147777456

素因数分解:

$2^4\times 3^1\times {\mathrm{947}}^1\times {\mathrm{3251}}^1$

素因数の和:4209

約数の個数: 40

約数和(自身を含む): 382279104

約数和(自身を除く): 234501648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 947, 1894, 2841, 3251, 3788, 5682, 6502, 7576, 9753, 11364, 13004, 15152, 19506, 22728, 26008, 39012, 45456, 52016, 78024, 156048, 3078697, 6157394, 9236091, 12314788, 18472182, 24629576, 36944364, 49259152, 73888728, 147777456]

約数ペア:

[(1, 147777456), (2, 73888728), (3, 49259152), (4, 36944364), (6, 24629576), (8, 18472182), (12, 12314788), (16, 9236091), (24, 6157394), (48, 3078697), (947, 156048), (1894, 78024), (2841, 52016), (3251, 45456), (3788, 39012), (5682, 26008), (6502, 22728), (7576, 19506), (9753, 15152), (11364, 13004)]