162740828784

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{771781}}^1$

素因数の和:772006

約数の個数: 80

約数和(自身を含む): 440990060544

約数和(自身を除く): 278249231760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 191, 276, 368, 382, 552, 573, 764, 1104, 1146, 1528, 2292, 3056, 4393, 4584, 8786, 9168, 13179, 17572, 26358, 35144, 52716, 70288, 105432, 210864, 771781, 1543562, 2315343, 3087124, 4630686, 6174248, 9261372, 12348496, 17750963, 18522744, 35501926, 37045488, 53252889, 71003852, 106505778, 142007704, 147410171, 213011556, 284015408, 294820342, 426023112, 442230513, 589640684, 852046224, 884461026, 1179281368, 1768922052, 2358562736, 3390433933, 3537844104, 6780867866, 7075688208, 10171301799, 13561735732, 20342603598, 27123471464, 40685207196, 54246942928, 81370414392, 162740828784]

約数ペア:

[(1, 162740828784), (2, 81370414392), (3, 54246942928), (4, 40685207196), (6, 27123471464), (8, 20342603598), (12, 13561735732), (16, 10171301799), (23, 7075688208), (24, 6780867866), (46, 3537844104), (48, 3390433933), (69, 2358562736), (92, 1768922052), (138, 1179281368), (184, 884461026), (191, 852046224), (276, 589640684), (368, 442230513), (382, 426023112), (552, 294820342), (573, 284015408), (764, 213011556), (1104, 147410171), (1146, 142007704), (1528, 106505778), (2292, 71003852), (3056, 53252889), (4393, 37045488), (4584, 35501926), (8786, 18522744), (9168, 17750963), (13179, 12348496), (17572, 9261372), (26358, 6174248), (35144, 4630686), (52716, 3087124), (70288, 2315343), (105432, 1543562), (210864, 771781)]