155408928

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{6299}}^1$

素因数の和:6569

約数の個数: 48

約数和(自身を含む): 409600800

約数和(自身を除く): 254191872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 6299, 8224, 12336, 12598, 18897, 24672, 25196, 37794, 50392, 75588, 100784, 151176, 201568, 302352, 604704, 1618843, 3237686, 4856529, 6475372, 9713058, 12950744, 19426116, 25901488, 38852232, 51802976, 77704464, 155408928]

約数ペア:

[(1, 155408928), (2, 77704464), (3, 51802976), (4, 38852232), (6, 25901488), (8, 19426116), (12, 12950744), (16, 9713058), (24, 6475372), (32, 4856529), (48, 3237686), (96, 1618843), (257, 604704), (514, 302352), (771, 201568), (1028, 151176), (1542, 100784), (2056, 75588), (3084, 50392), (4112, 37794), (6168, 25196), (6299, 24672), (8224, 18897), (12336, 12598)]