15696421656

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1\times {\mathrm{13309}}^1$

素因数の和:13788

約数の個数: 64

約数和(自身を含む): 39620143200

約数和(自身を除く): 23923721544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 313, 314, 471, 626, 628, 939, 942, 1252, 1256, 1878, 1884, 2504, 3756, 3768, 7512, 13309, 26618, 39927, 49141, 53236, 79854, 98282, 106472, 147423, 159708, 196564, 294846, 319416, 393128, 589692, 1179384, 2089513, 4165717, 4179026, 6268539, 8331434, 8358052, 12497151, 12537078, 16662868, 16716104, 24994302, 25074156, 33325736, 49988604, 50148312, 99977208, 654017569, 1308035138, 1962052707, 2616070276, 3924105414, 5232140552, 7848210828, 15696421656]

約数ペア:

[(1, 15696421656), (2, 7848210828), (3, 5232140552), (4, 3924105414), (6, 2616070276), (8, 1962052707), (12, 1308035138), (24, 654017569), (157, 99977208), (313, 50148312), (314, 49988604), (471, 33325736), (626, 25074156), (628, 24994302), (939, 16716104), (942, 16662868), (1252, 12537078), (1256, 12497151), (1878, 8358052), (1884, 8331434), (2504, 6268539), (3756, 4179026), (3768, 4165717), (7512, 2089513), (13309, 1179384), (26618, 589692), (39927, 393128), (49141, 319416), (53236, 294846), (79854, 196564), (98282, 159708), (106472, 147423)]