143739108

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 370406400

約数和(自身を除く): 226667292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 149, 211, 254, 298, 381, 422, 447, 508, 596, 633, 762, 844, 894, 1143, 1266, 1341, 1524, 1788, 1899, 2286, 2532, 2682, 3798, 4572, 5364, 7596, 18923, 26797, 31439, 37846, 53594, 56769, 62878, 75692, 80391, 94317, 107188, 113538, 125756, 160782, 170307, 188634, 227076, 241173, 282951, 321564, 340614, 377268, 482346, 565902, 681228, 964692, 1131804, 3992753, 7985506, 11978259, 15971012, 23956518, 35934777, 47913036, 71869554, 143739108]

約数ペア:

[(1, 143739108), (2, 71869554), (3, 47913036), (4, 35934777), (6, 23956518), (9, 15971012), (12, 11978259), (18, 7985506), (36, 3992753), (127, 1131804), (149, 964692), (211, 681228), (254, 565902), (298, 482346), (381, 377268), (422, 340614), (447, 321564), (508, 282951), (596, 241173), (633, 227076), (762, 188634), (844, 170307), (894, 160782), (1143, 125756), (1266, 113538), (1341, 107188), (1524, 94317), (1788, 80391), (1899, 75692), (2286, 62878), (2532, 56769), (2682, 53594), (3798, 37846), (4572, 31439), (5364, 26797), (7596, 18923)]