140856336

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{26437}}^1$

素因数の和:26488

約数の個数: 60

約数和(自身を含む): 404871532

約数和(自身を除く): 264015196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 26437, 52874, 79311, 105748, 158622, 211496, 237933, 317244, 422992, 475866, 634488, 951732, 978169, 1268976, 1903464, 1956338, 2934507, 3806928, 3912676, 5869014, 7825352, 8803521, 11738028, 15650704, 17607042, 23476056, 35214084, 46952112, 70428168, 140856336]

約数ペア:

[(1, 140856336), (2, 70428168), (3, 46952112), (4, 35214084), (6, 23476056), (8, 17607042), (9, 15650704), (12, 11738028), (16, 8803521), (18, 7825352), (24, 5869014), (36, 3912676), (37, 3806928), (48, 2934507), (72, 1956338), (74, 1903464), (111, 1268976), (144, 978169), (148, 951732), (222, 634488), (296, 475866), (333, 422992), (444, 317244), (592, 237933), (666, 211496), (888, 158622), (1332, 105748), (1776, 79311), (2664, 52874), (5328, 26437)]