156934509810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{403607}}^1$

素因数の和:404627

約数の個数: 64

約数和(自身を含む): 406023190272

約数和(自身を除く): 249088680462

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 997, 1994, 2991, 4985, 5982, 9970, 12961, 14955, 25922, 29910, 38883, 64805, 77766, 129610, 194415, 388830, 403607, 807214, 1210821, 2018035, 2421642, 4036070, 5246891, 6054105, 10493782, 12108210, 15740673, 26234455, 31481346, 52468910, 78703365, 157406730, 402396179, 804792358, 1207188537, 2011980895, 2414377074, 4023961790, 5231150327, 6035942685, 10462300654, 12071885370, 15693450981, 26155751635, 31386901962, 52311503270, 78467254905, 156934509810]

約数ペア:

[(1, 156934509810), (2, 78467254905), (3, 52311503270), (5, 31386901962), (6, 26155751635), (10, 15693450981), (13, 12071885370), (15, 10462300654), (26, 6035942685), (30, 5231150327), (39, 4023961790), (65, 2414377074), (78, 2011980895), (130, 1207188537), (195, 804792358), (390, 402396179), (997, 157406730), (1994, 78703365), (2991, 52468910), (4985, 31481346), (5982, 26234455), (9970, 15740673), (12961, 12108210), (14955, 10493782), (25922, 6054105), (29910, 5246891), (38883, 4036070), (64805, 2421642), (77766, 2018035), (129610, 1210821), (194415, 807214), (388830, 403607)]