156919203322

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{95287}}^1$

素因数の和:95507

約数の個数: 64

約数和(自身を含む): 291992924160

約数和(自身を除く): 135073720838

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 151, 266, 287, 302, 574, 779, 1057, 1558, 2114, 2869, 5453, 5738, 6191, 10906, 12382, 20083, 40166, 43337, 86674, 95287, 117629, 190574, 235258, 667009, 823403, 1334018, 1646806, 1810453, 3620906, 3906767, 7813534, 12673171, 14388337, 25346342, 27347369, 28776674, 54694738, 74228573, 100718359, 148457146, 201436718, 273378403, 519600011, 546756806, 589921817, 1039200022, 1179843634, 1913648821, 3827297642, 4129452719, 8258905438, 11208514523, 22417029046, 78459601661, 156919203322]

約数ペア:

[(1, 156919203322), (2, 78459601661), (7, 22417029046), (14, 11208514523), (19, 8258905438), (38, 4129452719), (41, 3827297642), (82, 1913648821), (133, 1179843634), (151, 1039200022), (266, 589921817), (287, 546756806), (302, 519600011), (574, 273378403), (779, 201436718), (1057, 148457146), (1558, 100718359), (2114, 74228573), (2869, 54694738), (5453, 28776674), (5738, 27347369), (6191, 25346342), (10906, 14388337), (12382, 12673171), (20083, 7813534), (40166, 3906767), (43337, 3620906), (86674, 1810453), (95287, 1646806), (117629, 1334018), (190574, 823403), (235258, 667009)]