163809152

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{98443}}^1$

素因数の和:98470

約数の個数: 32

約数和(自身を含む): 351445080

約数和(自身を除く): 187635928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 98443, 196886, 393772, 787544, 1279759, 1575088, 2559518, 3150176, 5119036, 6300352, 10238072, 12600704, 20476144, 40952288, 81904576, 163809152]

約数ペア:

[(1, 163809152), (2, 81904576), (4, 40952288), (8, 20476144), (13, 12600704), (16, 10238072), (26, 6300352), (32, 5119036), (52, 3150176), (64, 2559518), (104, 1575088), (128, 1279759), (208, 787544), (416, 393772), (832, 196886), (1664, 98443)]