159572970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2801}}^1$

素因数の和:3028

約数の個数: 64

約数和(自身を含む): 427697280

約数和(自身を除く): 268124310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 211, 270, 422, 633, 1055, 1266, 1899, 2110, 2801, 3165, 3798, 5602, 5697, 6330, 8403, 9495, 11394, 14005, 16806, 18990, 25209, 28010, 28485, 42015, 50418, 56970, 75627, 84030, 126045, 151254, 252090, 378135, 591011, 756270, 1182022, 1773033, 2955055, 3546066, 5319099, 5910110, 8865165, 10638198, 15957297, 17730330, 26595495, 31914594, 53190990, 79786485, 159572970]

約数ペア:

[(1, 159572970), (2, 79786485), (3, 53190990), (5, 31914594), (6, 26595495), (9, 17730330), (10, 15957297), (15, 10638198), (18, 8865165), (27, 5910110), (30, 5319099), (45, 3546066), (54, 2955055), (90, 1773033), (135, 1182022), (211, 756270), (270, 591011), (422, 378135), (633, 252090), (1055, 151254), (1266, 126045), (1899, 84030), (2110, 75627), (2801, 56970), (3165, 50418), (3798, 42015), (5602, 28485), (5697, 28010), (6330, 25209), (8403, 18990), (9495, 16806), (11394, 14005)]