156718770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{30911}}^1$

素因数の和:30947

約数の個数: 48

約数和(自身を含む): 407296512

約数和(自身を除く): 250577742

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 30911, 61822, 92733, 154555, 185466, 309110, 401843, 463665, 803686, 927330, 1205529, 2009215, 2411058, 4018430, 5223959, 6027645, 10447918, 12055290, 15671877, 26119795, 31343754, 52239590, 78359385, 156718770]

約数ペア:

[(1, 156718770), (2, 78359385), (3, 52239590), (5, 31343754), (6, 26119795), (10, 15671877), (13, 12055290), (15, 10447918), (26, 6027645), (30, 5223959), (39, 4018430), (65, 2411058), (78, 2009215), (130, 1205529), (169, 927330), (195, 803686), (338, 463665), (390, 401843), (507, 309110), (845, 185466), (1014, 154555), (1690, 92733), (2535, 61822), (5070, 30911)]