140919792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4261}}^1$

素因数の和:4338

約数の個数: 80

約数和(自身を含む): 399536928

約数和(自身を除く): 258617136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 4261, 5512, 8268, 8522, 11024, 12783, 16536, 17044, 25566, 33072, 34088, 51132, 55393, 68176, 102264, 110786, 166179, 204528, 221572, 225833, 332358, 443144, 451666, 664716, 677499, 886288, 903332, 1329432, 1354998, 1806664, 2658864, 2709996, 2935829, 3613328, 5419992, 5871658, 8807487, 10839984, 11743316, 17614974, 23486632, 35229948, 46973264, 70459896, 140919792]

約数ペア:

[(1, 140919792), (2, 70459896), (3, 46973264), (4, 35229948), (6, 23486632), (8, 17614974), (12, 11743316), (13, 10839984), (16, 8807487), (24, 5871658), (26, 5419992), (39, 3613328), (48, 2935829), (52, 2709996), (53, 2658864), (78, 1806664), (104, 1354998), (106, 1329432), (156, 903332), (159, 886288), (208, 677499), (212, 664716), (312, 451666), (318, 443144), (424, 332358), (624, 225833), (636, 221572), (689, 204528), (848, 166179), (1272, 110786), (1378, 102264), (2067, 68176), (2544, 55393), (2756, 51132), (4134, 34088), (4261, 33072), (5512, 25566), (8268, 17044), (8522, 16536), (11024, 12783)]