159675308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 310605120

約数和(自身を除く): 150929812

約数列:

[1, 2, 4, 13, 26, 52, 61, 71, 122, 142, 244, 284, 709, 793, 923, 1418, 1586, 1846, 2836, 3172, 3692, 4331, 8662, 9217, 17324, 18434, 36868, 43249, 50339, 56303, 86498, 100678, 112606, 172996, 201356, 225212, 562237, 654407, 1124474, 1308814, 2248948, 2617628, 3070679, 6141358, 12282716, 39918827, 79837654, 159675308]

約数ペア:

[(1, 159675308), (2, 79837654), (4, 39918827), (13, 12282716), (26, 6141358), (52, 3070679), (61, 2617628), (71, 2248948), (122, 1308814), (142, 1124474), (244, 654407), (284, 562237), (709, 225212), (793, 201356), (923, 172996), (1418, 112606), (1586, 100678), (1846, 86498), (2836, 56303), (3172, 50339), (3692, 43249), (4331, 36868), (8662, 18434), (9217, 17324)]