162408828026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{238141}}^1$

素因数の和:238430

約数の個数: 32

約数和(自身を含む): 260279680320

約数和(自身を除く): 97870852294

約数列:

[1, 2, 19, 38, 131, 137, 262, 274, 2489, 2603, 4978, 5206, 17947, 35894, 238141, 340993, 476282, 681986, 4524679, 9049358, 31196471, 32625317, 62392942, 65250634, 592732949, 619881023, 1185465898, 1239762046, 4273916527, 8547833054, 81204414013, 162408828026]

約数ペア:

[(1, 162408828026), (2, 81204414013), (19, 8547833054), (38, 4273916527), (131, 1239762046), (137, 1185465898), (262, 619881023), (274, 592732949), (2489, 65250634), (2603, 62392942), (4978, 32625317), (5206, 31196471), (17947, 9049358), (35894, 4524679), (238141, 681986), (340993, 476282)]