156947944318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4447}}^1\times {\mathrm{3671}}^1$

素因数の和:8173

約数の個数: 64

約数和(自身を含む): 282235207680

約数和(自身を除く): 125287263362

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 3671, 4447, 4807, 7342, 8894, 9614, 40381, 48917, 69749, 80762, 84433, 84493, 97834, 102281, 139498, 168866, 168986, 204562, 767239, 928763, 929423, 1125091, 1534478, 1604227, 1857526, 1858846, 1943339, 2250182, 3208454, 3886678, 16324937, 17646497, 21376729, 32649874, 35292994, 42753458, 179574307, 310173803, 359148614, 375473551, 620347606, 750947102, 3411911833, 4130209061, 6823823666, 7133997469, 8260418122, 14267994938, 78473972159, 156947944318]

約数ペア:

[(1, 156947944318), (2, 78473972159), (11, 14267994938), (19, 8260418122), (22, 7133997469), (23, 6823823666), (38, 4130209061), (46, 3411911833), (209, 750947102), (253, 620347606), (418, 375473551), (437, 359148614), (506, 310173803), (874, 179574307), (3671, 42753458), (4447, 35292994), (4807, 32649874), (7342, 21376729), (8894, 17646497), (9614, 16324937), (40381, 3886678), (48917, 3208454), (69749, 2250182), (80762, 1943339), (84433, 1858846), (84493, 1857526), (97834, 1604227), (102281, 1534478), (139498, 1125091), (168866, 929423), (168986, 928763), (204562, 767239)]