171468306

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 389232000

約数和(自身を除く): 217763694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 149, 202, 211, 298, 303, 422, 447, 606, 633, 894, 909, 1266, 1341, 1818, 1899, 2682, 2727, 3798, 4023, 5454, 5697, 8046, 11394, 15049, 21311, 30098, 31439, 42622, 45147, 62878, 63933, 90294, 94317, 127866, 135441, 188634, 191799, 270882, 282951, 383598, 406323, 565902, 575397, 812646, 848853, 1150794, 1697706, 3175339, 6350678, 9526017, 19052034, 28578051, 57156102, 85734153, 171468306]

約数ペア:

[(1, 171468306), (2, 85734153), (3, 57156102), (6, 28578051), (9, 19052034), (18, 9526017), (27, 6350678), (54, 3175339), (101, 1697706), (149, 1150794), (202, 848853), (211, 812646), (298, 575397), (303, 565902), (422, 406323), (447, 383598), (606, 282951), (633, 270882), (894, 191799), (909, 188634), (1266, 135441), (1341, 127866), (1818, 94317), (1899, 90294), (2682, 63933), (2727, 62878), (3798, 45147), (4023, 42622), (5454, 31439), (5697, 30098), (8046, 21311), (11394, 15049)]