156729258616

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3925297}}^1$

素因数の和:3925364

約数の個数: 64

約数和(自身を含む): 361755463680

約数和(自身を除く): 205026205064

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1426, 1736, 2852, 4991, 5704, 9982, 19964, 39928, 3925297, 7850594, 15701188, 27477079, 31402376, 54954158, 90281831, 109908316, 121684207, 180563662, 219816632, 243368414, 361127324, 486736828, 631972817, 722254648, 851789449, 973473656, 1263945634, 1703578898, 2527891268, 2798736761, 3407157796, 5055782536, 5597473522, 6814315592, 11194947044, 19591157327, 22389894088, 39182314654, 78364629308, 156729258616]

約数ペア:

[(1, 156729258616), (2, 78364629308), (4, 39182314654), (7, 22389894088), (8, 19591157327), (14, 11194947044), (23, 6814315592), (28, 5597473522), (31, 5055782536), (46, 3407157796), (56, 2798736761), (62, 2527891268), (92, 1703578898), (124, 1263945634), (161, 973473656), (184, 851789449), (217, 722254648), (248, 631972817), (322, 486736828), (434, 361127324), (644, 243368414), (713, 219816632), (868, 180563662), (1288, 121684207), (1426, 109908316), (1736, 90281831), (2852, 54954158), (4991, 31402376), (5704, 27477079), (9982, 15701188), (19964, 7850594), (39928, 3925297)]