133177156

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1499}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 282240000

約数和(自身を除く): 149062844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 167, 266, 334, 532, 668, 1169, 1499, 2338, 2998, 3173, 4676, 5996, 6346, 10493, 12692, 20986, 22211, 28481, 41972, 44422, 56962, 88844, 113924, 199367, 250333, 398734, 500666, 797468, 1001332, 1752331, 3504662, 4756327, 7009324, 9512654, 19025308, 33294289, 66588578, 133177156]

約数ペア:

[(1, 133177156), (2, 66588578), (4, 33294289), (7, 19025308), (14, 9512654), (19, 7009324), (28, 4756327), (38, 3504662), (76, 1752331), (133, 1001332), (167, 797468), (266, 500666), (334, 398734), (532, 250333), (668, 199367), (1169, 113924), (1499, 88844), (2338, 56962), (2998, 44422), (3173, 41972), (4676, 28481), (5996, 22211), (6346, 20986), (10493, 12692)]