149165313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{74101}}^1$

素因数の和:74176

約数の個数: 16

約数和(自身を含む): 220527552

約数和(自身を除く): 71362239

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 74101, 222303, 815111, 2445333, 4520161, 13560483, 49721771, 149165313]

約数ペア:

[(1, 149165313), (3, 49721771), (11, 13560483), (33, 4520161), (61, 2445333), (183, 815111), (671, 222303), (2013, 74101)]