156729195004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1\times {\mathrm{68399}}^1$

素因数の和:69538

約数の個数: 48

約数和(自身を含む): 300058214400

約数和(自身を除く): 143329019396

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 1087, 2108, 2174, 4348, 18479, 33697, 36958, 67394, 68399, 73916, 134788, 136798, 273596, 572849, 1145698, 1162783, 2120369, 2291396, 2325566, 4240738, 4651132, 8481476, 36046273, 72092546, 74349713, 144185092, 148699426, 297398852, 1263945121, 2304841103, 2527890242, 4609682206, 5055780484, 9219364412, 39182298751, 78364597502, 156729195004]

約数ペア:

[(1, 156729195004), (2, 78364597502), (4, 39182298751), (17, 9219364412), (31, 5055780484), (34, 4609682206), (62, 2527890242), (68, 2304841103), (124, 1263945121), (527, 297398852), (1054, 148699426), (1087, 144185092), (2108, 74349713), (2174, 72092546), (4348, 36046273), (18479, 8481476), (33697, 4651132), (36958, 4240738), (67394, 2325566), (68399, 2291396), (73916, 2120369), (134788, 1162783), (136798, 1145698), (273596, 572849)]