156984277268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26849}}^1\times {\mathrm{16063}}^1$

素因数の和:42936

約数の個数: 48

約数和(自身を含む): 338153625600

約数和(自身を除く): 181169348332

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 16063, 26849, 32126, 53698, 64252, 107396, 112441, 187943, 208819, 224882, 349037, 375886, 417638, 449764, 698074, 751772, 835276, 1396148, 1461733, 2443259, 2923466, 4886518, 5846932, 9773036, 431275487, 862550974, 1725101948, 3018928409, 5606581331, 6037856818, 11213162662, 12075713636, 22426325324, 39246069317, 78492138634, 156984277268]

約数ペア:

[(1, 156984277268), (2, 78492138634), (4, 39246069317), (7, 22426325324), (13, 12075713636), (14, 11213162662), (26, 6037856818), (28, 5606581331), (52, 3018928409), (91, 1725101948), (182, 862550974), (364, 431275487), (16063, 9773036), (26849, 5846932), (32126, 4886518), (53698, 2923466), (64252, 2443259), (107396, 1461733), (112441, 1396148), (187943, 835276), (208819, 751772), (224882, 698074), (349037, 449764), (375886, 417638)]