155315136

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{35171}}^1$

素因数の和:35209

約数の個数: 56

約数和(自身を含む): 428817024

約数和(自身を除く): 273501888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 35171, 70342, 105513, 140684, 211026, 281368, 422052, 562736, 808933, 844104, 1125472, 1617866, 1688208, 2250944, 2426799, 3235732, 3376416, 4853598, 6471464, 6752832, 9707196, 12942928, 19414392, 25885856, 38828784, 51771712, 77657568, 155315136]

約数ペア:

[(1, 155315136), (2, 77657568), (3, 51771712), (4, 38828784), (6, 25885856), (8, 19414392), (12, 12942928), (16, 9707196), (23, 6752832), (24, 6471464), (32, 4853598), (46, 3376416), (48, 3235732), (64, 2426799), (69, 2250944), (92, 1688208), (96, 1617866), (138, 1125472), (184, 844104), (192, 808933), (276, 562736), (368, 422052), (552, 281368), (736, 211026), (1104, 140684), (1472, 105513), (2208, 70342), (4416, 35171)]