131808883934

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{44543}}^1$

素因数の和:44865

約数の個数: 64

約数和(自身を含む): 247849943040

約数和(自身を除く): 116041059106

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 229, 458, 497, 923, 994, 1603, 1846, 2977, 3206, 5954, 6461, 12922, 16259, 20839, 32518, 41678, 44543, 89086, 113813, 211367, 227626, 311801, 422734, 579059, 623602, 1158118, 1479569, 2959138, 3162553, 4053413, 6325106, 8106826, 10200347, 20400694, 22137871, 41113189, 44275742, 71402429, 82226378, 132604511, 142804858, 265209022, 287792323, 575584646, 724224637, 928231577, 1448449274, 1856463154, 5069572459, 9414920281, 10139144918, 18829840562, 65904441967, 131808883934]

約数ペア:

[(1, 131808883934), (2, 65904441967), (7, 18829840562), (13, 10139144918), (14, 9414920281), (26, 5069572459), (71, 1856463154), (91, 1448449274), (142, 928231577), (182, 724224637), (229, 575584646), (458, 287792323), (497, 265209022), (923, 142804858), (994, 132604511), (1603, 82226378), (1846, 71402429), (2977, 44275742), (3206, 41113189), (5954, 22137871), (6461, 20400694), (12922, 10200347), (16259, 8106826), (20839, 6325106), (32518, 4053413), (41678, 3162553), (44543, 2959138), (89086, 1479569), (113813, 1158118), (211367, 623602), (227626, 579059), (311801, 422734)]