15667981734

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{126967}}^1$

素因数の和:127260

約数の個数: 32

約数和(自身を含む): 31776535296

約数和(自身を除く): 16108553562

約数列:

[1, 2, 3, 6, 131, 157, 262, 314, 393, 471, 786, 942, 20567, 41134, 61701, 123402, 126967, 253934, 380901, 761802, 16632677, 19933819, 33265354, 39867638, 49898031, 59801457, 99796062, 119602914, 2611330289, 5222660578, 7833990867, 15667981734]

約数ペア:

[(1, 15667981734), (2, 7833990867), (3, 5222660578), (6, 2611330289), (131, 119602914), (157, 99796062), (262, 59801457), (314, 49898031), (393, 39867638), (471, 33265354), (786, 19933819), (942, 16632677), (20567, 761802), (41134, 380901), (61701, 253934), (123402, 126967)]