163245764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5323}}^1$

素因数の和:5396

約数の個数: 48

約数和(自身を含む): 338095296

約数和(自身を除く): 174849532

約数列:

[1, 2, 4, 11, 17, 22, 34, 41, 44, 68, 82, 164, 187, 374, 451, 697, 748, 902, 1394, 1804, 2788, 5323, 7667, 10646, 15334, 21292, 30668, 58553, 90491, 117106, 180982, 218243, 234212, 361964, 436486, 872972, 995401, 1990802, 2400673, 3710131, 3981604, 4801346, 7420262, 9602692, 14840524, 40811441, 81622882, 163245764]

約数ペア:

[(1, 163245764), (2, 81622882), (4, 40811441), (11, 14840524), (17, 9602692), (22, 7420262), (34, 4801346), (41, 3981604), (44, 3710131), (68, 2400673), (82, 1990802), (164, 995401), (187, 872972), (374, 436486), (451, 361964), (697, 234212), (748, 218243), (902, 180982), (1394, 117106), (1804, 90491), (2788, 58553), (5323, 30668), (7667, 21292), (10646, 15334)]