157054454440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17766341}}^1$

素因数の和:17766382

約数の個数: 64

約数和(自身を含む): 402940636560

約数和(自身を除く): 245886182120

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 17766341, 35532682, 71065364, 88831705, 142130728, 177663410, 230962433, 302027797, 355326820, 461924866, 604055594, 710653640, 923849732, 1154812165, 1208111188, 1510138985, 1847699464, 2309624330, 2416222376, 3020277970, 3926361361, 4619248660, 6040555940, 7852722722, 9238497320, 12081111880, 15705445444, 19631806805, 31410890888, 39263613610, 78527227220, 157054454440]

約数ペア:

[(1, 157054454440), (2, 78527227220), (4, 39263613610), (5, 31410890888), (8, 19631806805), (10, 15705445444), (13, 12081111880), (17, 9238497320), (20, 7852722722), (26, 6040555940), (34, 4619248660), (40, 3926361361), (52, 3020277970), (65, 2416222376), (68, 2309624330), (85, 1847699464), (104, 1510138985), (130, 1208111188), (136, 1154812165), (170, 923849732), (221, 710653640), (260, 604055594), (340, 461924866), (442, 355326820), (520, 302027797), (680, 230962433), (884, 177663410), (1105, 142130728), (1768, 88831705), (2210, 71065364), (4420, 35532682), (8840, 17766341)]