164636070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{887}}^1$

素因数の和:1189

約数の個数: 64

約数和(自身を含む): 414305280

約数和(自身を除く): 249669210

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 269, 345, 538, 690, 807, 887, 1345, 1614, 1774, 2661, 2690, 4035, 4435, 5322, 6187, 8070, 8870, 12374, 13305, 18561, 20401, 26610, 30935, 37122, 40802, 61203, 61870, 92805, 102005, 122406, 185610, 204010, 238603, 306015, 477206, 612030, 715809, 1193015, 1431618, 2386030, 3579045, 5487869, 7158090, 10975738, 16463607, 27439345, 32927214, 54878690, 82318035, 164636070]

約数ペア:

[(1, 164636070), (2, 82318035), (3, 54878690), (5, 32927214), (6, 27439345), (10, 16463607), (15, 10975738), (23, 7158090), (30, 5487869), (46, 3579045), (69, 2386030), (115, 1431618), (138, 1193015), (230, 715809), (269, 612030), (345, 477206), (538, 306015), (690, 238603), (807, 204010), (887, 185610), (1345, 122406), (1614, 102005), (1774, 92805), (2661, 61870), (2690, 61203), (4035, 40802), (4435, 37122), (5322, 30935), (6187, 26610), (8070, 20401), (8870, 18561), (12374, 13305)]