153621692

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2111}}^1$

素因数の和:2258

約数の個数: 48

約数和(自身を含む): 323592192

約数和(自身を除く): 169970500

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 113, 161, 226, 322, 452, 644, 791, 1582, 2111, 2599, 3164, 4222, 5198, 8444, 10396, 14777, 18193, 29554, 36386, 48553, 59108, 72772, 97106, 194212, 238543, 339871, 477086, 679742, 954172, 1359484, 1669801, 3339602, 5486489, 6679204, 10972978, 21945956, 38405423, 76810846, 153621692]

約数ペア:

[(1, 153621692), (2, 76810846), (4, 38405423), (7, 21945956), (14, 10972978), (23, 6679204), (28, 5486489), (46, 3339602), (92, 1669801), (113, 1359484), (161, 954172), (226, 679742), (322, 477086), (452, 339871), (644, 238543), (791, 194212), (1582, 97106), (2111, 72772), (2599, 59108), (3164, 48553), (4222, 36386), (5198, 29554), (8444, 18193), (10396, 14777)]