158967510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23977}}^1$

素因数の和:24017

約数の個数: 64

約数和(自身を含む): 435056832

約数和(自身を除く): 276089322

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 23977, 47954, 71931, 119885, 143862, 239770, 311701, 359655, 407609, 623402, 719310, 815218, 935103, 1222827, 1558505, 1870206, 2038045, 2445654, 3117010, 4076090, 4675515, 5298917, 6114135, 9351030, 10597834, 12228270, 15896751, 26494585, 31793502, 52989170, 79483755, 158967510]

約数ペア:

[(1, 158967510), (2, 79483755), (3, 52989170), (5, 31793502), (6, 26494585), (10, 15896751), (13, 12228270), (15, 10597834), (17, 9351030), (26, 6114135), (30, 5298917), (34, 4675515), (39, 4076090), (51, 3117010), (65, 2445654), (78, 2038045), (85, 1870206), (102, 1558505), (130, 1222827), (170, 935103), (195, 815218), (221, 719310), (255, 623402), (390, 407609), (442, 359655), (510, 311701), (663, 239770), (1105, 143862), (1326, 119885), (2210, 71931), (3315, 47954), (6630, 23977)]