146745904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{539507}}^1$

素因数の和:539532

約数の個数: 20

約数和(自身を含む): 301045464

約数和(自身を除く): 154299560

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 539507, 1079014, 2158028, 4316056, 8632112, 9171619, 18343238, 36686476, 73372952, 146745904]

約数ペア:

[(1, 146745904), (2, 73372952), (4, 36686476), (8, 18343238), (16, 9171619), (17, 8632112), (34, 4316056), (68, 2158028), (136, 1079014), (272, 539507)]