149725332

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:533

約数の個数: 72

約数和(自身を含む): 386131200

約数和(自身を除く): 236405868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 149, 206, 271, 298, 309, 412, 447, 542, 596, 618, 813, 894, 927, 1084, 1236, 1341, 1626, 1788, 1854, 2439, 2682, 3252, 3708, 4878, 5364, 9756, 15347, 27913, 30694, 40379, 46041, 55826, 61388, 80758, 83739, 92082, 111652, 121137, 138123, 161516, 167478, 184164, 242274, 251217, 276246, 334956, 363411, 484548, 502434, 552492, 726822, 1004868, 1453644, 4159037, 8318074, 12477111, 16636148, 24954222, 37431333, 49908444, 74862666, 149725332]

約数ペア:

[(1, 149725332), (2, 74862666), (3, 49908444), (4, 37431333), (6, 24954222), (9, 16636148), (12, 12477111), (18, 8318074), (36, 4159037), (103, 1453644), (149, 1004868), (206, 726822), (271, 552492), (298, 502434), (309, 484548), (412, 363411), (447, 334956), (542, 276246), (596, 251217), (618, 242274), (813, 184164), (894, 167478), (927, 161516), (1084, 138123), (1236, 121137), (1341, 111652), (1626, 92082), (1788, 83739), (1854, 80758), (2439, 61388), (2682, 55826), (3252, 46041), (3708, 40379), (4878, 30694), (5364, 27913), (9756, 15347)]