145831686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24281}}^1$

素因数の和:24317

約数の個数: 64

約数和(自身を含む): 391620096

約数和(自身を除く): 245788410

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 24281, 48562, 72843, 145686, 169967, 267091, 315653, 339934, 509901, 534182, 631306, 801273, 946959, 1019802, 1602546, 1869637, 1893918, 2209571, 3472183, 3739274, 4419142, 5608911, 6628713, 6944366, 10416549, 11217822, 13257426, 20833098, 24305281, 48610562, 72915843, 145831686]

約数ペア:

[(1, 145831686), (2, 72915843), (3, 48610562), (6, 24305281), (7, 20833098), (11, 13257426), (13, 11217822), (14, 10416549), (21, 6944366), (22, 6628713), (26, 5608911), (33, 4419142), (39, 3739274), (42, 3472183), (66, 2209571), (77, 1893918), (78, 1869637), (91, 1602546), (143, 1019802), (154, 946959), (182, 801273), (231, 631306), (273, 534182), (286, 509901), (429, 339934), (462, 315653), (546, 267091), (858, 169967), (1001, 145686), (2002, 72843), (3003, 48562), (6006, 24281)]