156817416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13147}}^1$

素因数の和:13234

約数の個数: 64

約数和(自身を含む): 454394880

約数和(自身を除く): 297577464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 13147, 26294, 39441, 52588, 78882, 92029, 105176, 157764, 184058, 276087, 315528, 368116, 552174, 736232, 933437, 1104348, 1866874, 2208696, 2800311, 3733748, 5600622, 6534059, 7467496, 11201244, 13068118, 19602177, 22402488, 26136236, 39204354, 52272472, 78408708, 156817416]

約数ペア:

[(1, 156817416), (2, 78408708), (3, 52272472), (4, 39204354), (6, 26136236), (7, 22402488), (8, 19602177), (12, 13068118), (14, 11201244), (21, 7467496), (24, 6534059), (28, 5600622), (42, 3733748), (56, 2800311), (71, 2208696), (84, 1866874), (142, 1104348), (168, 933437), (213, 736232), (284, 552174), (426, 368116), (497, 315528), (568, 276087), (852, 184058), (994, 157764), (1491, 105176), (1704, 92029), (1988, 78882), (2982, 52588), (3976, 39441), (5964, 26294), (11928, 13147)]