158785224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16417}}^1$

素因数の和:16470

約数の個数: 64

約数和(自身を含む): 441315840

約数和(自身を除く): 282530616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 16417, 32834, 49251, 65668, 98502, 131336, 197004, 213421, 394008, 426842, 508927, 640263, 853684, 1017854, 1280526, 1526781, 1707368, 2035708, 2561052, 3053562, 4071416, 5122104, 6107124, 6616051, 12214248, 13232102, 19848153, 26464204, 39696306, 52928408, 79392612, 158785224]

約数ペア:

[(1, 158785224), (2, 79392612), (3, 52928408), (4, 39696306), (6, 26464204), (8, 19848153), (12, 13232102), (13, 12214248), (24, 6616051), (26, 6107124), (31, 5122104), (39, 4071416), (52, 3053562), (62, 2561052), (78, 2035708), (93, 1707368), (104, 1526781), (124, 1280526), (156, 1017854), (186, 853684), (248, 640263), (312, 508927), (372, 426842), (403, 394008), (744, 213421), (806, 197004), (1209, 131336), (1612, 98502), (2418, 65668), (3224, 49251), (4836, 32834), (9672, 16417)]