164405610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79423}}^1$

素因数の和:79459

約数の個数: 48

約数和(自身を含む): 446045184

約数和(自身を除く): 281639574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 79423, 158846, 238269, 397115, 476538, 714807, 794230, 1191345, 1429614, 1826729, 2382690, 3574035, 3653458, 5480187, 7148070, 9133645, 10960374, 16440561, 18267290, 27400935, 32881122, 54801870, 82202805, 164405610]

約数ペア:

[(1, 164405610), (2, 82202805), (3, 54801870), (5, 32881122), (6, 27400935), (9, 18267290), (10, 16440561), (15, 10960374), (18, 9133645), (23, 7148070), (30, 5480187), (45, 3653458), (46, 3574035), (69, 2382690), (90, 1826729), (115, 1429614), (138, 1191345), (207, 794230), (230, 714807), (345, 476538), (414, 397115), (690, 238269), (1035, 158846), (2070, 79423)]