161036660488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{150379}}^1$

素因数の和:150722

約数の個数: 64

約数和(自身を含む): 338246726400

約数和(自身を除く): 177210065912

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 283, 344, 473, 566, 946, 1132, 1892, 2264, 3113, 3784, 6226, 12169, 12452, 24338, 24904, 48676, 97352, 133859, 150379, 267718, 300758, 535436, 601516, 1070872, 1203032, 1654169, 3308338, 6466297, 6616676, 12932594, 13233352, 25865188, 42557257, 51730376, 71129267, 85114514, 142258534, 170229028, 284517068, 340458056, 468129827, 569034136, 936259654, 1829962051, 1872519308, 3659924102, 3745038616, 7319848204, 14639696408, 20129582561, 40259165122, 80518330244, 161036660488]

約数ペア:

[(1, 161036660488), (2, 80518330244), (4, 40259165122), (8, 20129582561), (11, 14639696408), (22, 7319848204), (43, 3745038616), (44, 3659924102), (86, 1872519308), (88, 1829962051), (172, 936259654), (283, 569034136), (344, 468129827), (473, 340458056), (566, 284517068), (946, 170229028), (1132, 142258534), (1892, 85114514), (2264, 71129267), (3113, 51730376), (3784, 42557257), (6226, 25865188), (12169, 13233352), (12452, 12932594), (24338, 6616676), (24904, 6466297), (48676, 3308338), (97352, 1654169), (133859, 1203032), (150379, 1070872), (267718, 601516), (300758, 535436)]