156929203184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1121051}}^1$

素因数の和:1121745

約数の個数: 40

約数和(自身を含む): 327925646832

約数和(自身を除く): 170996443648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 673, 1346, 2692, 5384, 8749, 10768, 17498, 34996, 69992, 139984, 1121051, 2242102, 4484204, 8968408, 14573663, 17936816, 29147326, 58294652, 116589304, 233178608, 754467323, 1508934646, 3017869292, 6035738584, 9808075199, 12071477168, 19616150398, 39232300796, 78464601592, 156929203184]

約数ペア:

[(1, 156929203184), (2, 78464601592), (4, 39232300796), (8, 19616150398), (13, 12071477168), (16, 9808075199), (26, 6035738584), (52, 3017869292), (104, 1508934646), (208, 754467323), (673, 233178608), (1346, 116589304), (2692, 58294652), (5384, 29147326), (8749, 17936816), (10768, 14573663), (17498, 8968408), (34996, 4484204), (69992, 2242102), (139984, 1121051)]