159642522

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11969}}^1$

素因数の和:12012

約数の個数: 64

約数和(自身を含む): 402192000

約数和(自身を除く): 242549478

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 6669, 11969, 13338, 23938, 35907, 71814, 107721, 155597, 215442, 227411, 311194, 323163, 454822, 466791, 646326, 682233, 933582, 1364466, 1400373, 2046699, 2800746, 2956343, 4093398, 4201119, 5912686, 6140097, 8402238, 8869029, 12280194, 17738058, 26607087, 53214174, 79821261, 159642522]

約数ペア:

[(1, 159642522), (2, 79821261), (3, 53214174), (6, 26607087), (9, 17738058), (13, 12280194), (18, 8869029), (19, 8402238), (26, 6140097), (27, 5912686), (38, 4201119), (39, 4093398), (54, 2956343), (57, 2800746), (78, 2046699), (114, 1400373), (117, 1364466), (171, 933582), (234, 682233), (247, 646326), (342, 466791), (351, 454822), (494, 323163), (513, 311194), (702, 227411), (741, 215442), (1026, 155597), (1482, 107721), (2223, 71814), (4446, 35907), (6669, 23938), (11969, 13338)]