147961710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 451459008

約数和(自身を除く): 303497298

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 43, 45, 51, 65, 78, 85, 86, 90, 102, 117, 129, 130, 153, 170, 173, 195, 215, 221, 234, 255, 258, 306, 346, 387, 390, 430, 442, 510, 519, 559, 585, 645, 663, 731, 765, 774, 865, 1038, 1105, 1118, 1170, 1290, 1326, 1462, 1530, 1557, 1677, 1730, 1935, 1989, 2193, 2210, 2249, 2595, 2795, 2941, 3114, 3315, 3354, 3655, 3870, 3978, 4386, 4498, 5031, 5190, 5590, 5882, 6579, 6630, 6747, 7310, 7439, 7785, 8385, 8823, 9503, 9945, 10062, 10965, 11245, 13158, 13494, 14705, 14878, 15570, 16770, 17646, 19006, 19890, 20241, 21930, 22317, 22490, 25155, 26469, 28509, 29410, 32895, 33735, 37195, 38233, 40482, 44115, 44634, 47515, 50310, 52938, 57018, 65790, 66951, 67470, 74390, 76466, 85527, 88230, 95030, 96707, 101205, 111585, 114699, 126463, 132345, 133902, 142545, 171054, 191165, 193414, 202410, 223170, 229398, 252926, 264690, 285090, 290121, 334755, 344097, 379389, 382330, 427635, 483535, 573495, 580242, 632315, 669510, 688194, 758778, 855270, 870363, 967070, 1138167, 1146990, 1264630, 1450605, 1644019, 1720485, 1740726, 1896945, 2276334, 2901210, 3288038, 3440970, 3793890, 4351815, 4932057, 5690835, 8220095, 8703630, 9864114, 11381670, 14796171, 16440190, 24660285, 29592342, 49320570, 73980855, 147961710]

約数ペア:

[(1, 147961710), (2, 73980855), (3, 49320570), (5, 29592342), (6, 24660285), (9, 16440190), (10, 14796171), (13, 11381670), (15, 9864114), (17, 8703630), (18, 8220095), (26, 5690835), (30, 4932057), (34, 4351815), (39, 3793890), (43, 3440970), (45, 3288038), (51, 2901210), (65, 2276334), (78, 1896945), (85, 1740726), (86, 1720485), (90, 1644019), (102, 1450605), (117, 1264630), (129, 1146990), (130, 1138167), (153, 967070), (170, 870363), (173, 855270), (195, 758778), (215, 688194), (221, 669510), (234, 632315), (255, 580242), (258, 573495), (306, 483535), (346, 427635), (387, 382330), (390, 379389), (430, 344097), (442, 334755), (510, 290121), (519, 285090), (559, 264690), (585, 252926), (645, 229398), (663, 223170), (731, 202410), (765, 193414), (774, 191165), (865, 171054), (1038, 142545), (1105, 133902), (1118, 132345), (1170, 126463), (1290, 114699), (1326, 111585), (1462, 101205), (1530, 96707), (1557, 95030), (1677, 88230), (1730, 85527), (1935, 76466), (1989, 74390), (2193, 67470), (2210, 66951), (2249, 65790), (2595, 57018), (2795, 52938), (2941, 50310), (3114, 47515), (3315, 44634), (3354, 44115), (3655, 40482), (3870, 38233), (3978, 37195), (4386, 33735), (4498, 32895), (5031, 29410), (5190, 28509), (5590, 26469), (5882, 25155), (6579, 22490), (6630, 22317), (6747, 21930), (7310, 20241), (7439, 19890), (7785, 19006), (8385, 17646), (8823, 16770), (9503, 15570), (9945, 14878), (10062, 14705), (10965, 13494), (11245, 13158)]