147840696

素因数分解:

$2^3\times 3^2\times {\mathrm{1087}}^1\times {\mathrm{1889}}^1$

素因数の和:2988

約数の個数: 48

約数和(自身を含む): 400982400

約数和(自身を除く): 253141704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1087, 1889, 2174, 3261, 3778, 4348, 5667, 6522, 7556, 8696, 9783, 11334, 13044, 15112, 17001, 19566, 22668, 26088, 34002, 39132, 45336, 68004, 78264, 136008, 2053343, 4106686, 6160029, 8213372, 12320058, 16426744, 18480087, 24640116, 36960174, 49280232, 73920348, 147840696]

約数ペア:

[(1, 147840696), (2, 73920348), (3, 49280232), (4, 36960174), (6, 24640116), (8, 18480087), (9, 16426744), (12, 12320058), (18, 8213372), (24, 6160029), (36, 4106686), (72, 2053343), (1087, 136008), (1889, 78264), (2174, 68004), (3261, 45336), (3778, 39132), (4348, 34002), (5667, 26088), (6522, 22668), (7556, 19566), (8696, 17001), (9783, 15112), (11334, 13044)]