152473912

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{563}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 290178000

約数和(自身を除く): 137704088

約数列:

[1, 2, 4, 8, 97, 194, 349, 388, 563, 698, 776, 1126, 1396, 2252, 2792, 4504, 33853, 54611, 67706, 109222, 135412, 196487, 218444, 270824, 392974, 436888, 785948, 1571896, 19059239, 38118478, 76236956, 152473912]

約数ペア:

[(1, 152473912), (2, 76236956), (4, 38118478), (8, 19059239), (97, 1571896), (194, 785948), (349, 436888), (388, 392974), (563, 270824), (698, 218444), (776, 196487), (1126, 135412), (1396, 109222), (2252, 67706), (2792, 54611), (4504, 33853)]