156914445548

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{14639}}^1$

素因数の和:14967

約数の個数: 96

約数和(自身を含む): 331503943680

約数和(自身を除く): 174589498132

約数列:

[1, 2, 4, 7, 14, 28, 31, 53, 62, 106, 124, 212, 217, 233, 371, 434, 466, 742, 868, 932, 1484, 1631, 1643, 3262, 3286, 6524, 6572, 7223, 11501, 12349, 14446, 14639, 23002, 24698, 28892, 29278, 46004, 49396, 50561, 58556, 86443, 101122, 102473, 172886, 202244, 204946, 345772, 382819, 409892, 453809, 765638, 775867, 907618, 1531276, 1551734, 1815236, 2679733, 3103468, 3176663, 3410887, 5359466, 5431069, 6353326, 6821774, 10718932, 10862138, 12706652, 13643548, 21724276, 23876209, 24051877, 47752418, 48103754, 95504836, 96207508, 105737497, 168363139, 180777011, 211474994, 336726278, 361554022, 422949988, 673452556, 723108044, 740162479, 1265439077, 1480324958, 2530878154, 2960649916, 5061756308, 5604087341, 11208174682, 22416349364, 39228611387, 78457222774, 156914445548]

約数ペア:

[(1, 156914445548), (2, 78457222774), (4, 39228611387), (7, 22416349364), (14, 11208174682), (28, 5604087341), (31, 5061756308), (53, 2960649916), (62, 2530878154), (106, 1480324958), (124, 1265439077), (212, 740162479), (217, 723108044), (233, 673452556), (371, 422949988), (434, 361554022), (466, 336726278), (742, 211474994), (868, 180777011), (932, 168363139), (1484, 105737497), (1631, 96207508), (1643, 95504836), (3262, 48103754), (3286, 47752418), (6524, 24051877), (6572, 23876209), (7223, 21724276), (11501, 13643548), (12349, 12706652), (14446, 10862138), (14639, 10718932), (23002, 6821774), (24698, 6353326), (28892, 5431069), (29278, 5359466), (46004, 3410887), (49396, 3176663), (50561, 3103468), (58556, 2679733), (86443, 1815236), (101122, 1551734), (102473, 1531276), (172886, 907618), (202244, 775867), (204946, 765638), (345772, 453809), (382819, 409892)]