163336270760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{104459}}^1$

素因数の和:104611

約数の個数: 128

約数和(自身を含む): 412759065600

約数和(自身を除く): 249422794840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 97, 104, 124, 130, 155, 194, 248, 260, 310, 388, 403, 485, 520, 620, 776, 806, 970, 1240, 1261, 1612, 1940, 2015, 2522, 3007, 3224, 3880, 4030, 5044, 6014, 6305, 8060, 10088, 12028, 12610, 15035, 16120, 24056, 25220, 30070, 39091, 50440, 60140, 78182, 104459, 120280, 156364, 195455, 208918, 312728, 390910, 417836, 522295, 781820, 835672, 1044590, 1357967, 1563640, 2089180, 2715934, 3238229, 4178360, 5431868, 6476458, 6789835, 10132523, 10863736, 12952916, 13579670, 16191145, 20265046, 25905832, 27159340, 32382290, 40530092, 42096977, 50662615, 54318680, 64764580, 81060184, 84193954, 101325230, 129529160, 131722799, 168387908, 202650460, 210484885, 263445598, 314108213, 336775816, 405300920, 420969770, 526891196, 628216426, 658613995, 841939540, 1053782392, 1256432852, 1317227990, 1570541065, 1683879080, 2512865704, 2634455980, 3141082130, 4083406769, 5268911960, 6282164260, 8166813538, 12564328520, 16333627076, 20417033845, 32667254152, 40834067690, 81668135380, 163336270760]

約数ペア:

[(1, 163336270760), (2, 81668135380), (4, 40834067690), (5, 32667254152), (8, 20417033845), (10, 16333627076), (13, 12564328520), (20, 8166813538), (26, 6282164260), (31, 5268911960), (40, 4083406769), (52, 3141082130), (62, 2634455980), (65, 2512865704), (97, 1683879080), (104, 1570541065), (124, 1317227990), (130, 1256432852), (155, 1053782392), (194, 841939540), (248, 658613995), (260, 628216426), (310, 526891196), (388, 420969770), (403, 405300920), (485, 336775816), (520, 314108213), (620, 263445598), (776, 210484885), (806, 202650460), (970, 168387908), (1240, 131722799), (1261, 129529160), (1612, 101325230), (1940, 84193954), (2015, 81060184), (2522, 64764580), (3007, 54318680), (3224, 50662615), (3880, 42096977), (4030, 40530092), (5044, 32382290), (6014, 27159340), (6305, 25905832), (8060, 20265046), (10088, 16191145), (12028, 13579670), (12610, 12952916), (15035, 10863736), (16120, 10132523), (24056, 6789835), (25220, 6476458), (30070, 5431868), (39091, 4178360), (50440, 3238229), (60140, 2715934), (78182, 2089180), (104459, 1563640), (120280, 1357967), (156364, 1044590), (195455, 835672), (208918, 781820), (312728, 522295), (390910, 417836)]