155115416010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^2\times {\mathrm{78283}}^1$

素因数の和:78807

約数の個数: 48

約数和(自身を含む): 373735957536

約数和(自身を除く): 218620541526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 66049, 78283, 132098, 156566, 198147, 234849, 330245, 391415, 396294, 469698, 660490, 782830, 990735, 1174245, 1981470, 2348490, 20118731, 40237462, 60356193, 100593655, 120712386, 201187310, 301780965, 603561930, 5170513867, 10341027734, 15511541601, 25852569335, 31023083202, 51705138670, 77557708005, 155115416010]

約数ペア:

[(1, 155115416010), (2, 77557708005), (3, 51705138670), (5, 31023083202), (6, 25852569335), (10, 15511541601), (15, 10341027734), (30, 5170513867), (257, 603561930), (514, 301780965), (771, 201187310), (1285, 120712386), (1542, 100593655), (2570, 60356193), (3855, 40237462), (7710, 20118731), (66049, 2348490), (78283, 1981470), (132098, 1174245), (156566, 990735), (198147, 782830), (234849, 660490), (330245, 469698), (391415, 396294)]