159522232324

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{899893}}^1$

素因数の和:900404

約数の個数: 48

約数和(自身を含む): 344292245248

約数和(自身を除く): 184770012924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 487, 974, 1948, 3409, 6331, 6818, 12662, 13636, 25324, 44317, 88634, 177268, 899893, 1799786, 3599572, 6299251, 11698609, 12598502, 23397218, 25197004, 46794436, 81890263, 163780526, 327561052, 438247891, 876495782, 1752991564, 3067735237, 5697222583, 6135470474, 11394445166, 12270940948, 22788890332, 39880558081, 79761116162, 159522232324]

約数ペア:

[(1, 159522232324), (2, 79761116162), (4, 39880558081), (7, 22788890332), (13, 12270940948), (14, 11394445166), (26, 6135470474), (28, 5697222583), (52, 3067735237), (91, 1752991564), (182, 876495782), (364, 438247891), (487, 327561052), (974, 163780526), (1948, 81890263), (3409, 46794436), (6331, 25197004), (6818, 23397218), (12662, 12598502), (13636, 11698609), (25324, 6299251), (44317, 3599572), (88634, 1799786), (177268, 899893)]