159904260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10211}}^1$

素因数の和:10258

約数の個数: 96

約数和(自身を含む): 514684800

約数和(自身を除く): 354780540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 10211, 15660, 20422, 30633, 40844, 51055, 61266, 91899, 102110, 122532, 153165, 183798, 204220, 275697, 296119, 306330, 367596, 459495, 551394, 592238, 612660, 888357, 918990, 1102788, 1184476, 1378485, 1480595, 1776714, 1837980, 2665071, 2756970, 2961190, 3553428, 4441785, 5330142, 5513940, 5922380, 7995213, 8883570, 10660284, 13325355, 15990426, 17767140, 26650710, 31980852, 39976065, 53301420, 79952130, 159904260]

約数ペア:

[(1, 159904260), (2, 79952130), (3, 53301420), (4, 39976065), (5, 31980852), (6, 26650710), (9, 17767140), (10, 15990426), (12, 13325355), (15, 10660284), (18, 8883570), (20, 7995213), (27, 5922380), (29, 5513940), (30, 5330142), (36, 4441785), (45, 3553428), (54, 2961190), (58, 2756970), (60, 2665071), (87, 1837980), (90, 1776714), (108, 1480595), (116, 1378485), (135, 1184476), (145, 1102788), (174, 918990), (180, 888357), (261, 612660), (270, 592238), (290, 551394), (348, 459495), (435, 367596), (522, 306330), (540, 296119), (580, 275697), (783, 204220), (870, 183798), (1044, 153165), (1305, 122532), (1566, 102110), (1740, 91899), (2610, 61266), (3132, 51055), (3915, 40844), (5220, 30633), (7830, 20422), (10211, 15660)]