139854648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4339}}^1$

素因数の和:4444

約数の個数: 64

約数和(自身を含む): 374976000

約数和(自身を除く): 235121352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 79, 102, 136, 158, 204, 237, 316, 408, 474, 632, 948, 1343, 1896, 2686, 4029, 4339, 5372, 8058, 8678, 10744, 13017, 16116, 17356, 26034, 32232, 34712, 52068, 73763, 104136, 147526, 221289, 295052, 342781, 442578, 590104, 685562, 885156, 1028343, 1371124, 1770312, 2056686, 2742248, 4113372, 5827277, 8226744, 11654554, 17481831, 23309108, 34963662, 46618216, 69927324, 139854648]

約数ペア:

[(1, 139854648), (2, 69927324), (3, 46618216), (4, 34963662), (6, 23309108), (8, 17481831), (12, 11654554), (17, 8226744), (24, 5827277), (34, 4113372), (51, 2742248), (68, 2056686), (79, 1770312), (102, 1371124), (136, 1028343), (158, 885156), (204, 685562), (237, 590104), (316, 442578), (408, 342781), (474, 295052), (632, 221289), (948, 147526), (1343, 104136), (1896, 73763), (2686, 52068), (4029, 34712), (4339, 32232), (5372, 26034), (8058, 17356), (8678, 16116), (10744, 13017)]