153604008

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{68819}}^1$

素因数の和:68862

約数の個数: 48

約数和(自身を含む): 429436800

約数和(自身を除く): 275832792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 68819, 137638, 206457, 275276, 412914, 550552, 619371, 825828, 1238742, 1651656, 2133389, 2477484, 4266778, 4954968, 6400167, 8533556, 12800334, 17067112, 19200501, 25600668, 38401002, 51201336, 76802004, 153604008]

約数ペア:

[(1, 153604008), (2, 76802004), (3, 51201336), (4, 38401002), (6, 25600668), (8, 19200501), (9, 17067112), (12, 12800334), (18, 8533556), (24, 6400167), (31, 4954968), (36, 4266778), (62, 2477484), (72, 2133389), (93, 1651656), (124, 1238742), (186, 825828), (248, 619371), (279, 550552), (372, 412914), (558, 275276), (744, 206457), (1116, 137638), (2232, 68819)]