15918295068

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{36931}}^1$

素因数の和:37264

約数の個数: 96

約数和(自身を含む): 44590219520

約数和(自身を除く): 28671924452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 307, 351, 468, 614, 702, 921, 1228, 1404, 1842, 2763, 3684, 3991, 5526, 7982, 8289, 11052, 11973, 15964, 16578, 23946, 33156, 35919, 36931, 47892, 71838, 73862, 107757, 110793, 143676, 147724, 215514, 221586, 332379, 431028, 443172, 480103, 664758, 960206, 997137, 1329516, 1440309, 1920412, 1994274, 2880618, 3988548, 4320927, 5761236, 8641854, 11337817, 12962781, 17283708, 22675634, 25925562, 34013451, 45351268, 51851124, 68026902, 102040353, 136053804, 147391621, 204080706, 294783242, 306121059, 408161412, 442174863, 589566484, 612242118, 884349726, 1224484236, 1326524589, 1768699452, 2653049178, 3979573767, 5306098356, 7959147534, 15918295068]

約数ペア:

[(1, 15918295068), (2, 7959147534), (3, 5306098356), (4, 3979573767), (6, 2653049178), (9, 1768699452), (12, 1326524589), (13, 1224484236), (18, 884349726), (26, 612242118), (27, 589566484), (36, 442174863), (39, 408161412), (52, 306121059), (54, 294783242), (78, 204080706), (108, 147391621), (117, 136053804), (156, 102040353), (234, 68026902), (307, 51851124), (351, 45351268), (468, 34013451), (614, 25925562), (702, 22675634), (921, 17283708), (1228, 12962781), (1404, 11337817), (1842, 8641854), (2763, 5761236), (3684, 4320927), (3991, 3988548), (5526, 2880618), (7982, 1994274), (8289, 1920412), (11052, 1440309), (11973, 1329516), (15964, 997137), (16578, 960206), (23946, 664758), (33156, 480103), (35919, 443172), (36931, 431028), (47892, 332379), (71838, 221586), (73862, 215514), (107757, 147724), (110793, 143676)]