149297512

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29297}}^1$

素因数の和:29330

約数の個数: 48

約数和(自身を含む): 350697060

約数和(自身を除く): 201399548

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 29297, 58594, 117188, 205079, 234376, 380861, 410158, 761722, 820316, 1435553, 1523444, 1640632, 2666027, 2871106, 3046888, 5332054, 5742212, 10664108, 11484424, 18662189, 21328216, 37324378, 74648756, 149297512]

約数ペア:

[(1, 149297512), (2, 74648756), (4, 37324378), (7, 21328216), (8, 18662189), (13, 11484424), (14, 10664108), (26, 5742212), (28, 5332054), (49, 3046888), (52, 2871106), (56, 2666027), (91, 1640632), (98, 1523444), (104, 1435553), (182, 820316), (196, 761722), (364, 410158), (392, 380861), (637, 234376), (728, 205079), (1274, 117188), (2548, 58594), (5096, 29297)]