156737620142

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{619}}^1\times {\mathrm{3361}}^1$

素因数の和:4392

約数の個数: 32

約数和(自身を含む): 238126425600

約数和(自身を除く): 81388805458

約数列:

[1, 2, 139, 271, 278, 542, 619, 1238, 3361, 6722, 37669, 75338, 86041, 167749, 172082, 335498, 467179, 910831, 934358, 1821662, 2080459, 4160918, 23317111, 46634222, 126605509, 253211018, 289183801, 563804389, 578367602, 1127608778, 78368810071, 156737620142]

約数ペア:

[(1, 156737620142), (2, 78368810071), (139, 1127608778), (271, 578367602), (278, 563804389), (542, 289183801), (619, 253211018), (1238, 126605509), (3361, 46634222), (6722, 23317111), (37669, 4160918), (75338, 2080459), (86041, 1821662), (167749, 934358), (172082, 910831), (335498, 467179)]