156930785648

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3476843}}^1$

素因数の和:3476902

約数の個数: 80

約数和(自身を含む): 386291275776

約数和(自身を除く): 229360490128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 45136, 3476843, 6953686, 13907372, 24337901, 27814744, 45198959, 48675802, 55629488, 90397918, 97351604, 107782133, 180795836, 194703208, 215564266, 316392713, 361591672, 389406416, 431128532, 632785426, 723183344, 754474931, 862257064, 1265570852, 1401167729, 1508949862, 1724514128, 2531141704, 2802335458, 3017899724, 5062283408, 5604670916, 6035799448, 9808174103, 11209341832, 12071598896, 19616348206, 22418683664, 39232696412, 78465392824, 156930785648]

約数ペア:

[(1, 156930785648), (2, 78465392824), (4, 39232696412), (7, 22418683664), (8, 19616348206), (13, 12071598896), (14, 11209341832), (16, 9808174103), (26, 6035799448), (28, 5604670916), (31, 5062283408), (52, 3017899724), (56, 2802335458), (62, 2531141704), (91, 1724514128), (104, 1508949862), (112, 1401167729), (124, 1265570852), (182, 862257064), (208, 754474931), (217, 723183344), (248, 632785426), (364, 431128532), (403, 389406416), (434, 361591672), (496, 316392713), (728, 215564266), (806, 194703208), (868, 180795836), (1456, 107782133), (1612, 97351604), (1736, 90397918), (2821, 55629488), (3224, 48675802), (3472, 45198959), (5642, 27814744), (6448, 24337901), (11284, 13907372), (22568, 6953686), (45136, 3476843)]