156928036616

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{277}}^1\times {\mathrm{32233}}^1$

素因数の和:32555

約数の個数: 64

約数和(自身を含む): 319909556400

約数和(自身を除く): 162981519784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 277, 338, 554, 676, 1108, 1352, 2197, 2216, 3601, 4394, 7202, 8788, 14404, 17576, 28808, 32233, 46813, 64466, 93626, 128932, 187252, 257864, 374504, 419029, 608569, 838058, 1217138, 1676116, 2434276, 3352232, 4868552, 5447377, 8928541, 10894754, 17857082, 21789508, 35714164, 43579016, 70815901, 71428328, 116071033, 141631802, 232142066, 283263604, 464284132, 566527208, 928568264, 1508923429, 3017846858, 6035693716, 12071387432, 19616004577, 39232009154, 78464018308, 156928036616]

約数ペア:

[(1, 156928036616), (2, 78464018308), (4, 39232009154), (8, 19616004577), (13, 12071387432), (26, 6035693716), (52, 3017846858), (104, 1508923429), (169, 928568264), (277, 566527208), (338, 464284132), (554, 283263604), (676, 232142066), (1108, 141631802), (1352, 116071033), (2197, 71428328), (2216, 70815901), (3601, 43579016), (4394, 35714164), (7202, 21789508), (8788, 17857082), (14404, 10894754), (17576, 8928541), (28808, 5447377), (32233, 4868552), (46813, 3352232), (64466, 2434276), (93626, 1676116), (128932, 1217138), (187252, 838058), (257864, 608569), (374504, 419029)]