165003536

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{577}}^1$

素因数の和:939

約数の個数: 40

約数和(自身を含む): 326609304

約数和(自身を除く): 161605768

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 293, 488, 577, 586, 976, 1154, 1172, 2308, 2344, 4616, 4688, 9232, 17873, 35197, 35746, 70394, 71492, 140788, 142984, 169061, 281576, 285968, 338122, 563152, 676244, 1352488, 2704976, 10312721, 20625442, 41250884, 82501768, 165003536]

約数ペア:

[(1, 165003536), (2, 82501768), (4, 41250884), (8, 20625442), (16, 10312721), (61, 2704976), (122, 1352488), (244, 676244), (293, 563152), (488, 338122), (577, 285968), (586, 281576), (976, 169061), (1154, 142984), (1172, 140788), (2308, 71492), (2344, 70394), (4616, 35746), (4688, 35197), (9232, 17873)]