159772372180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:830

約数の個数: 192

約数和(自身を含む): 366357841920

約数和(自身を除く): 206585469740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 107, 151, 190, 212, 214, 265, 302, 380, 428, 491, 530, 535, 604, 755, 982, 1007, 1060, 1070, 1510, 1964, 2014, 2033, 2140, 2455, 2869, 3020, 4028, 4066, 4910, 5035, 5671, 5738, 8003, 8132, 9329, 9820, 10070, 10165, 11342, 11476, 14345, 16006, 16157, 18658, 20140, 20330, 22684, 26023, 28355, 28690, 32012, 32314, 37316, 40015, 40660, 46645, 52046, 52537, 56710, 57380, 64628, 74141, 80030, 80785, 93290, 104092, 105074, 107749, 113420, 130115, 148282, 152057, 160060, 161570, 186580, 210148, 215498, 260230, 262685, 296564, 304114, 306983, 323140, 370705, 430996, 494437, 520460, 525370, 538745, 608228, 613966, 741410, 760285, 856321, 988874, 998203, 1050740, 1077490, 1227932, 1408679, 1482820, 1520570, 1534915, 1712642, 1977748, 1996406, 2154980, 2472185, 2784461, 2817358, 3041140, 3069830, 3425284, 3929473, 3992812, 4281605, 4944370, 4991015, 5568922, 5634716, 6139660, 7043395, 7858946, 7933087, 8563210, 9888740, 9982030, 11137844, 13922305, 14086790, 15717892, 15866174, 16270099, 17126420, 19647365, 19964060, 27844610, 28173580, 31732348, 32540198, 39294730, 39665435, 52904759, 55689220, 65080396, 74659987, 78589460, 79330870, 81350495, 105809518, 149319974, 150728653, 158661740, 162700990, 211619036, 264523795, 298639948, 301457306, 325401980, 373299935, 420453611, 529047590, 602914612, 746599870, 753643265, 840907222, 1058095180, 1493199740, 1507286530, 1681814444, 2102268055, 3014573060, 4204536110, 7988618609, 8409072220, 15977237218, 31954474436, 39943093045, 79886186090, 159772372180]

約数ペア:

[(1, 159772372180), (2, 79886186090), (4, 39943093045), (5, 31954474436), (10, 15977237218), (19, 8409072220), (20, 7988618609), (38, 4204536110), (53, 3014573060), (76, 2102268055), (95, 1681814444), (106, 1507286530), (107, 1493199740), (151, 1058095180), (190, 840907222), (212, 753643265), (214, 746599870), (265, 602914612), (302, 529047590), (380, 420453611), (428, 373299935), (491, 325401980), (530, 301457306), (535, 298639948), (604, 264523795), (755, 211619036), (982, 162700990), (1007, 158661740), (1060, 150728653), (1070, 149319974), (1510, 105809518), (1964, 81350495), (2014, 79330870), (2033, 78589460), (2140, 74659987), (2455, 65080396), (2869, 55689220), (3020, 52904759), (4028, 39665435), (4066, 39294730), (4910, 32540198), (5035, 31732348), (5671, 28173580), (5738, 27844610), (8003, 19964060), (8132, 19647365), (9329, 17126420), (9820, 16270099), (10070, 15866174), (10165, 15717892), (11342, 14086790), (11476, 13922305), (14345, 11137844), (16006, 9982030), (16157, 9888740), (18658, 8563210), (20140, 7933087), (20330, 7858946), (22684, 7043395), (26023, 6139660), (28355, 5634716), (28690, 5568922), (32012, 4991015), (32314, 4944370), (37316, 4281605), (40015, 3992812), (40660, 3929473), (46645, 3425284), (52046, 3069830), (52537, 3041140), (56710, 2817358), (57380, 2784461), (64628, 2472185), (74141, 2154980), (80030, 1996406), (80785, 1977748), (93290, 1712642), (104092, 1534915), (105074, 1520570), (107749, 1482820), (113420, 1408679), (130115, 1227932), (148282, 1077490), (152057, 1050740), (160060, 998203), (161570, 988874), (186580, 856321), (210148, 760285), (215498, 741410), (260230, 613966), (262685, 608228), (296564, 538745), (304114, 525370), (306983, 520460), (323140, 494437), (370705, 430996)]