157599876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{619}}^1$

素因数の和:1073

約数の個数: 72

約数和(自身を含む): 429451680

約数和(自身を除く): 271851804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 433, 588, 619, 866, 1238, 1299, 1732, 1857, 2476, 2598, 3031, 3714, 4333, 5196, 6062, 7428, 8666, 9093, 12124, 12999, 17332, 18186, 21217, 25998, 30331, 36372, 42434, 51996, 60662, 63651, 84868, 90993, 121324, 127302, 181986, 254604, 268027, 363972, 536054, 804081, 1072108, 1608162, 1876189, 3216324, 3752378, 5628567, 7504756, 11257134, 13133323, 22514268, 26266646, 39399969, 52533292, 78799938, 157599876]

約数ペア:

[(1, 157599876), (2, 78799938), (3, 52533292), (4, 39399969), (6, 26266646), (7, 22514268), (12, 13133323), (14, 11257134), (21, 7504756), (28, 5628567), (42, 3752378), (49, 3216324), (84, 1876189), (98, 1608162), (147, 1072108), (196, 804081), (294, 536054), (433, 363972), (588, 268027), (619, 254604), (866, 181986), (1238, 127302), (1299, 121324), (1732, 90993), (1857, 84868), (2476, 63651), (2598, 60662), (3031, 51996), (3714, 42434), (4333, 36372), (5196, 30331), (6062, 25998), (7428, 21217), (8666, 18186), (9093, 17332), (12124, 12999)]