15469116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 43464960

約数和(自身を除く): 27995844

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 156, 204, 221, 228, 247, 307, 323, 442, 494, 614, 646, 663, 741, 884, 921, 969, 988, 1228, 1292, 1326, 1482, 1842, 1938, 2652, 2964, 3684, 3876, 3991, 4199, 5219, 5833, 7982, 8398, 10438, 11666, 11973, 12597, 15657, 15964, 16796, 17499, 20876, 23332, 23946, 25194, 31314, 34998, 47892, 50388, 62628, 67847, 69996, 75829, 99161, 135694, 151658, 198322, 203541, 227487, 271388, 297483, 303316, 396644, 407082, 454974, 594966, 814164, 909948, 1189932, 1289093, 2578186, 3867279, 5156372, 7734558, 15469116]

約数ペア:

[(1, 15469116), (2, 7734558), (3, 5156372), (4, 3867279), (6, 2578186), (12, 1289093), (13, 1189932), (17, 909948), (19, 814164), (26, 594966), (34, 454974), (38, 407082), (39, 396644), (51, 303316), (52, 297483), (57, 271388), (68, 227487), (76, 203541), (78, 198322), (102, 151658), (114, 135694), (156, 99161), (204, 75829), (221, 69996), (228, 67847), (247, 62628), (307, 50388), (323, 47892), (442, 34998), (494, 31314), (614, 25194), (646, 23946), (663, 23332), (741, 20876), (884, 17499), (921, 16796), (969, 15964), (988, 15657), (1228, 12597), (1292, 11973), (1326, 11666), (1482, 10438), (1842, 8398), (1938, 7982), (2652, 5833), (2964, 5219), (3684, 4199), (3876, 3991)]