149969154

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{4547}}^1$

素因数の和:4814

約数の個数: 32

約数和(自身を含む): 314357760

約数和(自身を除く): 164388606

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 239, 478, 717, 1434, 4547, 5497, 9094, 10994, 13641, 16491, 27282, 32982, 104581, 209162, 313743, 627486, 1086733, 2173466, 3260199, 6520398, 24994859, 49989718, 74984577, 149969154]

約数ペア:

[(1, 149969154), (2, 74984577), (3, 49989718), (6, 24994859), (23, 6520398), (46, 3260199), (69, 2173466), (138, 1086733), (239, 627486), (478, 313743), (717, 209162), (1434, 104581), (4547, 32982), (5497, 27282), (9094, 16491), (10994, 13641)]