158652780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2$

素因数の和:129

約数の個数: 216

約数和(自身を含む): 538981968

約数和(自身を除く): 380329188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 41, 44, 52, 55, 60, 65, 66, 78, 82, 110, 121, 123, 130, 132, 143, 156, 164, 165, 195, 205, 220, 242, 246, 260, 286, 330, 363, 390, 410, 429, 451, 484, 492, 533, 572, 605, 615, 660, 715, 726, 780, 820, 858, 902, 1066, 1210, 1230, 1353, 1430, 1452, 1573, 1599, 1681, 1716, 1804, 1815, 2132, 2145, 2255, 2420, 2460, 2665, 2706, 2860, 3146, 3198, 3362, 3630, 4290, 4510, 4719, 4961, 5043, 5330, 5412, 5863, 6292, 6396, 6724, 6765, 7260, 7865, 7995, 8405, 8580, 9020, 9438, 9922, 10086, 10660, 11726, 13530, 14883, 15730, 15990, 16810, 17589, 18491, 18876, 19844, 20172, 21853, 23452, 23595, 24805, 25215, 27060, 29315, 29766, 31460, 31980, 33620, 35178, 36982, 43706, 47190, 49610, 50430, 55473, 58630, 59532, 64493, 65559, 70356, 73964, 74415, 87412, 87945, 92455, 94380, 99220, 100860, 109265, 110946, 117260, 128986, 131118, 148830, 175890, 184910, 193479, 203401, 218530, 221892, 240383, 257972, 262236, 277365, 297660, 322465, 327795, 351780, 369820, 386958, 406802, 437060, 480766, 554730, 610203, 644930, 655590, 721149, 773916, 813604, 961532, 967395, 1017005, 1109460, 1201915, 1220406, 1289860, 1311180, 1442298, 1934790, 2034010, 2403830, 2440812, 2644213, 2884596, 3051015, 3605745, 3869580, 4068020, 4807660, 5288426, 6102030, 7211490, 7932639, 10576852, 12204060, 13221065, 14422980, 15865278, 26442130, 31730556, 39663195, 52884260, 79326390, 158652780]

約数ペア:

[(1, 158652780), (2, 79326390), (3, 52884260), (4, 39663195), (5, 31730556), (6, 26442130), (10, 15865278), (11, 14422980), (12, 13221065), (13, 12204060), (15, 10576852), (20, 7932639), (22, 7211490), (26, 6102030), (30, 5288426), (33, 4807660), (39, 4068020), (41, 3869580), (44, 3605745), (52, 3051015), (55, 2884596), (60, 2644213), (65, 2440812), (66, 2403830), (78, 2034010), (82, 1934790), (110, 1442298), (121, 1311180), (123, 1289860), (130, 1220406), (132, 1201915), (143, 1109460), (156, 1017005), (164, 967395), (165, 961532), (195, 813604), (205, 773916), (220, 721149), (242, 655590), (246, 644930), (260, 610203), (286, 554730), (330, 480766), (363, 437060), (390, 406802), (410, 386958), (429, 369820), (451, 351780), (484, 327795), (492, 322465), (533, 297660), (572, 277365), (605, 262236), (615, 257972), (660, 240383), (715, 221892), (726, 218530), (780, 203401), (820, 193479), (858, 184910), (902, 175890), (1066, 148830), (1210, 131118), (1230, 128986), (1353, 117260), (1430, 110946), (1452, 109265), (1573, 100860), (1599, 99220), (1681, 94380), (1716, 92455), (1804, 87945), (1815, 87412), (2132, 74415), (2145, 73964), (2255, 70356), (2420, 65559), (2460, 64493), (2665, 59532), (2706, 58630), (2860, 55473), (3146, 50430), (3198, 49610), (3362, 47190), (3630, 43706), (4290, 36982), (4510, 35178), (4719, 33620), (4961, 31980), (5043, 31460), (5330, 29766), (5412, 29315), (5863, 27060), (6292, 25215), (6396, 24805), (6724, 23595), (6765, 23452), (7260, 21853), (7865, 20172), (7995, 19844), (8405, 18876), (8580, 18491), (9020, 17589), (9438, 16810), (9922, 15990), (10086, 15730), (10660, 14883), (11726, 13530)]