156764266480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{115267843}}^1$

素因数の和:115267873

約数の個数: 40

約数和(自身を含む): 385916741712

約数和(自身を除く): 229152475232

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 115267843, 230535686, 461071372, 576339215, 922142744, 1152678430, 1844285488, 1959553331, 2305356860, 3919106662, 4610713720, 7838213324, 9221427440, 9797766655, 15676426648, 19595533310, 31352853296, 39191066620, 78382133240, 156764266480]

約数ペア:

[(1, 156764266480), (2, 78382133240), (4, 39191066620), (5, 31352853296), (8, 19595533310), (10, 15676426648), (16, 9797766655), (17, 9221427440), (20, 7838213324), (34, 4610713720), (40, 3919106662), (68, 2305356860), (80, 1959553331), (85, 1844285488), (136, 1152678430), (170, 922142744), (272, 576339215), (340, 461071372), (680, 230535686), (1360, 115267843)]