155068704

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{76919}}^1$

素因数の和:76942

約数の個数: 72

約数和(自身を含む): 503979840

約数和(自身を除く): 348911136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 76919, 153838, 230757, 307676, 461514, 538433, 615352, 692271, 923028, 1076866, 1230704, 1384542, 1615299, 1846056, 2153732, 2461408, 2769084, 3230598, 3692112, 4307464, 4845897, 5538168, 6461196, 7384224, 8614928, 9691794, 11076336, 12922392, 17229856, 19383588, 22152672, 25844784, 38767176, 51689568, 77534352, 155068704]

約数ペア:

[(1, 155068704), (2, 77534352), (3, 51689568), (4, 38767176), (6, 25844784), (7, 22152672), (8, 19383588), (9, 17229856), (12, 12922392), (14, 11076336), (16, 9691794), (18, 8614928), (21, 7384224), (24, 6461196), (28, 5538168), (32, 4845897), (36, 4307464), (42, 3692112), (48, 3230598), (56, 2769084), (63, 2461408), (72, 2153732), (84, 1846056), (96, 1615299), (112, 1384542), (126, 1230704), (144, 1076866), (168, 923028), (224, 692271), (252, 615352), (288, 538433), (336, 461514), (504, 307676), (672, 230757), (1008, 153838), (2016, 76919)]