171788604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 460728576

約数和(自身を除く): 288939972

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 211, 221, 307, 422, 442, 614, 633, 663, 844, 884, 921, 1228, 1266, 1326, 1842, 2532, 2652, 2743, 3587, 3684, 3991, 5219, 5486, 7174, 7982, 8229, 10438, 10761, 10972, 11973, 14348, 15657, 15964, 16458, 20876, 21522, 23946, 31314, 32916, 43044, 46631, 47892, 62628, 64777, 67847, 93262, 129554, 135694, 139893, 186524, 194331, 203541, 259108, 271388, 279786, 388662, 407082, 559572, 777324, 814164, 842101, 1101209, 1684202, 2202418, 2526303, 3303627, 3368404, 4404836, 5052606, 6607254, 10105212, 13214508, 14315717, 28631434, 42947151, 57262868, 85894302, 171788604]

約数ペア:

[(1, 171788604), (2, 85894302), (3, 57262868), (4, 42947151), (6, 28631434), (12, 14315717), (13, 13214508), (17, 10105212), (26, 6607254), (34, 5052606), (39, 4404836), (51, 3368404), (52, 3303627), (68, 2526303), (78, 2202418), (102, 1684202), (156, 1101209), (204, 842101), (211, 814164), (221, 777324), (307, 559572), (422, 407082), (442, 388662), (614, 279786), (633, 271388), (663, 259108), (844, 203541), (884, 194331), (921, 186524), (1228, 139893), (1266, 135694), (1326, 129554), (1842, 93262), (2532, 67847), (2652, 64777), (2743, 62628), (3587, 47892), (3684, 46631), (3991, 43044), (5219, 32916), (5486, 31314), (7174, 23946), (7982, 21522), (8229, 20876), (10438, 16458), (10761, 15964), (10972, 15657), (11973, 14348)]