166181670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1946

約数の個数: 96

約数和(自身を含む): 461590272

約数和(自身を除く): 295408602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 43, 45, 46, 69, 86, 90, 115, 129, 138, 207, 215, 230, 258, 345, 387, 414, 430, 645, 690, 774, 989, 1035, 1290, 1867, 1935, 1978, 2070, 2967, 3734, 3870, 4945, 5601, 5934, 8901, 9335, 9890, 11202, 14835, 16803, 17802, 18670, 28005, 29670, 33606, 42941, 44505, 56010, 80281, 84015, 85882, 89010, 128823, 160562, 168030, 214705, 240843, 257646, 386469, 401405, 429410, 481686, 644115, 722529, 772938, 802810, 1204215, 1288230, 1445058, 1846463, 1932345, 2408430, 3612645, 3692926, 3864690, 5539389, 7225290, 9232315, 11078778, 16618167, 18464630, 27696945, 33236334, 55393890, 83090835, 166181670]

約数ペア:

[(1, 166181670), (2, 83090835), (3, 55393890), (5, 33236334), (6, 27696945), (9, 18464630), (10, 16618167), (15, 11078778), (18, 9232315), (23, 7225290), (30, 5539389), (43, 3864690), (45, 3692926), (46, 3612645), (69, 2408430), (86, 1932345), (90, 1846463), (115, 1445058), (129, 1288230), (138, 1204215), (207, 802810), (215, 772938), (230, 722529), (258, 644115), (345, 481686), (387, 429410), (414, 401405), (430, 386469), (645, 257646), (690, 240843), (774, 214705), (989, 168030), (1035, 160562), (1290, 128823), (1867, 89010), (1935, 85882), (1978, 84015), (2070, 80281), (2967, 56010), (3734, 44505), (3870, 42941), (4945, 33606), (5601, 29670), (5934, 28005), (8901, 18670), (9335, 17802), (9890, 16803), (11202, 14835)]