156768337450

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{139393}}^1$

素因数の和:139759

約数の個数: 48

約数和(自身を含む): 296193292416

約数和(自身を除く): 139424954966

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 271, 415, 542, 830, 1355, 2075, 2710, 4150, 6775, 13550, 22493, 44986, 112465, 139393, 224930, 278786, 562325, 696965, 1124650, 1393930, 3484825, 6969650, 11569619, 23139238, 37775503, 57848095, 75551006, 115696190, 188877515, 289240475, 377755030, 578480950, 944387575, 1888775150, 3135366749, 6270733498, 15676833745, 31353667490, 78384168725, 156768337450]

約数ペア:

[(1, 156768337450), (2, 78384168725), (5, 31353667490), (10, 15676833745), (25, 6270733498), (50, 3135366749), (83, 1888775150), (166, 944387575), (271, 578480950), (415, 377755030), (542, 289240475), (830, 188877515), (1355, 115696190), (2075, 75551006), (2710, 57848095), (4150, 37775503), (6775, 23139238), (13550, 11569619), (22493, 6969650), (44986, 3484825), (112465, 1393930), (139393, 1124650), (224930, 696965), (278786, 562325)]