151336719

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{2221}}^1$

素因数の和:2407

約数の個数: 24

約数和(自身を含む): 223924272

約数和(自身を除く): 72587553

約数列:

[1, 3, 9, 67, 113, 201, 339, 603, 1017, 2221, 6663, 7571, 19989, 22713, 68139, 148807, 250973, 446421, 752919, 1339263, 2258757, 16815191, 50445573, 151336719]

約数ペア:

[(1, 151336719), (3, 50445573), (9, 16815191), (67, 2258757), (113, 1339263), (201, 752919), (339, 446421), (603, 250973), (1017, 148807), (2221, 68139), (6663, 22713), (7571, 19989)]