146254186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 241230528

約数和(自身を除く): 94976342

約数列:

[1, 2, 13, 26, 73, 146, 251, 307, 502, 614, 949, 1898, 3263, 3991, 6526, 7982, 18323, 22411, 36646, 44822, 77057, 154114, 238199, 291343, 476398, 582686, 1001741, 2003482, 5625161, 11250322, 73127093, 146254186]

約数ペア:

[(1, 146254186), (2, 73127093), (13, 11250322), (26, 5625161), (73, 2003482), (146, 1001741), (251, 582686), (307, 476398), (502, 291343), (614, 238199), (949, 154114), (1898, 77057), (3263, 44822), (3991, 36646), (6526, 22411), (7982, 18323)]