151355512

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{3191}}^1$

素因数の和:3233

約数の個数: 72

約数和(自身を含む): 362978280

約数和(自身を除く): 211622768

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 242, 308, 392, 484, 539, 616, 847, 968, 1078, 1694, 2156, 3191, 3388, 4312, 5929, 6382, 6776, 11858, 12764, 22337, 23716, 25528, 35101, 44674, 47432, 70202, 89348, 140404, 156359, 178696, 245707, 280808, 312718, 386111, 491414, 625436, 772222, 982828, 1250872, 1544444, 1719949, 1965656, 2702777, 3088888, 3439898, 5405554, 6879796, 10811108, 13759592, 18919439, 21622216, 37838878, 75677756, 151355512]

約数ペア:

[(1, 151355512), (2, 75677756), (4, 37838878), (7, 21622216), (8, 18919439), (11, 13759592), (14, 10811108), (22, 6879796), (28, 5405554), (44, 3439898), (49, 3088888), (56, 2702777), (77, 1965656), (88, 1719949), (98, 1544444), (121, 1250872), (154, 982828), (196, 772222), (242, 625436), (308, 491414), (392, 386111), (484, 312718), (539, 280808), (616, 245707), (847, 178696), (968, 156359), (1078, 140404), (1694, 89348), (2156, 70202), (3191, 47432), (3388, 44674), (4312, 35101), (5929, 25528), (6382, 23716), (6776, 22337), (11858, 12764)]