165799504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{46889}}^1$

素因数の和:46927

約数の個数: 40

約数和(自身を含む): 366304680

約数和(自身を除く): 200505176

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 46889, 93778, 187556, 375112, 609557, 750224, 797113, 1219114, 1594226, 2438228, 3188452, 4876456, 6376904, 9752912, 10362469, 12753808, 20724938, 41449876, 82899752, 165799504]

約数ペア:

[(1, 165799504), (2, 82899752), (4, 41449876), (8, 20724938), (13, 12753808), (16, 10362469), (17, 9752912), (26, 6376904), (34, 4876456), (52, 3188452), (68, 2438228), (104, 1594226), (136, 1219114), (208, 797113), (221, 750224), (272, 609557), (442, 375112), (884, 187556), (1768, 93778), (3536, 46889)]