163469141668

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{113027}}^1$

素因数の和:113249

約数の個数: 72

約数和(自身を含む): 342024536448

約数和(自身を除く): 178555394780

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 157, 188, 196, 314, 329, 628, 658, 1099, 1316, 2198, 2303, 4396, 4606, 7379, 7693, 9212, 14758, 15386, 29516, 30772, 51653, 103306, 113027, 206612, 226054, 361571, 452108, 723142, 791189, 1446284, 1582378, 3164756, 5312269, 5538323, 10624538, 11076646, 17745239, 21249076, 22153292, 35490478, 37185883, 70980956, 74371766, 124216673, 148743532, 248433346, 260301181, 496866692, 520602362, 834026233, 869516711, 1041204724, 1668052466, 1739033422, 3336104932, 3478066844, 5838183631, 11676367262, 23352734524, 40867285417, 81734570834, 163469141668]

約数ペア:

[(1, 163469141668), (2, 81734570834), (4, 40867285417), (7, 23352734524), (14, 11676367262), (28, 5838183631), (47, 3478066844), (49, 3336104932), (94, 1739033422), (98, 1668052466), (157, 1041204724), (188, 869516711), (196, 834026233), (314, 520602362), (329, 496866692), (628, 260301181), (658, 248433346), (1099, 148743532), (1316, 124216673), (2198, 74371766), (2303, 70980956), (4396, 37185883), (4606, 35490478), (7379, 22153292), (7693, 21249076), (9212, 17745239), (14758, 11076646), (15386, 10624538), (29516, 5538323), (30772, 5312269), (51653, 3164756), (103306, 1582378), (113027, 1446284), (206612, 791189), (226054, 723142), (361571, 452108)]