15912182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 30481920

約数和(自身を除く): 14569738

約数列:

[1, 2, 11, 13, 22, 23, 26, 41, 46, 59, 82, 118, 143, 253, 286, 299, 451, 506, 533, 598, 649, 767, 902, 943, 1066, 1298, 1357, 1534, 1886, 2419, 2714, 3289, 4838, 5863, 6578, 8437, 10373, 11726, 12259, 14927, 16874, 17641, 20746, 24518, 26609, 29854, 31447, 35282, 53218, 55637, 62894, 111274, 134849, 194051, 269698, 345917, 388102, 612007, 691834, 723281, 1224014, 1446562, 7956091, 15912182]

約数ペア:

[(1, 15912182), (2, 7956091), (11, 1446562), (13, 1224014), (22, 723281), (23, 691834), (26, 612007), (41, 388102), (46, 345917), (59, 269698), (82, 194051), (118, 134849), (143, 111274), (253, 62894), (286, 55637), (299, 53218), (451, 35282), (506, 31447), (533, 29854), (598, 26609), (649, 24518), (767, 20746), (902, 17641), (943, 16874), (1066, 14927), (1298, 12259), (1357, 11726), (1534, 10373), (1886, 8437), (2419, 6578), (2714, 5863), (3289, 4838)]