146502252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4409}}^1$

素因数の和:4503

約数の個数: 72

約数和(自身を含む): 404520480

約数和(自身を除く): 258018228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 923, 1278, 1846, 2556, 2769, 3692, 4409, 5538, 8307, 8818, 11076, 13227, 16614, 17636, 26454, 33228, 39681, 52908, 57317, 79362, 114634, 158724, 171951, 229268, 313039, 343902, 515853, 626078, 687804, 939117, 1031706, 1252156, 1878234, 2063412, 2817351, 3756468, 4069507, 5634702, 8139014, 11269404, 12208521, 16278028, 24417042, 36625563, 48834084, 73251126, 146502252]

約数ペア:

[(1, 146502252), (2, 73251126), (3, 48834084), (4, 36625563), (6, 24417042), (9, 16278028), (12, 12208521), (13, 11269404), (18, 8139014), (26, 5634702), (36, 4069507), (39, 3756468), (52, 2817351), (71, 2063412), (78, 1878234), (117, 1252156), (142, 1031706), (156, 939117), (213, 687804), (234, 626078), (284, 515853), (426, 343902), (468, 313039), (639, 229268), (852, 171951), (923, 158724), (1278, 114634), (1846, 79362), (2556, 57317), (2769, 52908), (3692, 39681), (4409, 33228), (5538, 26454), (8307, 17636), (8818, 16614), (11076, 13227)]