158630310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:622

約数の個数: 96

約数和(自身を含む): 433667520

約数和(自身を除く): 275037210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 197, 207, 230, 345, 389, 394, 414, 591, 690, 778, 985, 1035, 1167, 1182, 1773, 1945, 1970, 2070, 2334, 2955, 3501, 3546, 3890, 4531, 5835, 5910, 7002, 8865, 8947, 9062, 11670, 13593, 17505, 17730, 17894, 22655, 26841, 27186, 35010, 40779, 44735, 45310, 53682, 67965, 76633, 80523, 81558, 89470, 134205, 135930, 153266, 161046, 203895, 229899, 268410, 383165, 402615, 407790, 459798, 689697, 766330, 805230, 1149495, 1379394, 1762559, 2298990, 3448485, 3525118, 5287677, 6896970, 8812795, 10575354, 15863031, 17625590, 26438385, 31726062, 52876770, 79315155, 158630310]

約数ペア:

[(1, 158630310), (2, 79315155), (3, 52876770), (5, 31726062), (6, 26438385), (9, 17625590), (10, 15863031), (15, 10575354), (18, 8812795), (23, 6896970), (30, 5287677), (45, 3525118), (46, 3448485), (69, 2298990), (90, 1762559), (115, 1379394), (138, 1149495), (197, 805230), (207, 766330), (230, 689697), (345, 459798), (389, 407790), (394, 402615), (414, 383165), (591, 268410), (690, 229899), (778, 203895), (985, 161046), (1035, 153266), (1167, 135930), (1182, 134205), (1773, 89470), (1945, 81558), (1970, 80523), (2070, 76633), (2334, 67965), (2955, 53682), (3501, 45310), (3546, 44735), (3890, 40779), (4531, 35010), (5835, 27186), (5910, 26841), (7002, 22655), (8865, 17894), (8947, 17730), (9062, 17505), (11670, 13593)]