156698490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1064

約数の個数: 96

約数和(自身を含む): 420788736

約数和(自身を除く): 264090246

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 169, 186, 195, 310, 338, 390, 403, 465, 507, 806, 845, 930, 997, 1014, 1209, 1690, 1994, 2015, 2418, 2535, 2991, 4030, 4985, 5070, 5239, 5982, 6045, 9970, 10478, 12090, 12961, 14955, 15717, 25922, 26195, 29910, 30907, 31434, 38883, 52390, 61814, 64805, 77766, 78585, 92721, 129610, 154535, 157170, 168493, 185442, 194415, 309070, 336986, 388830, 401791, 463605, 505479, 803582, 842465, 927210, 1010958, 1205373, 1684930, 2008955, 2410746, 2527395, 4017910, 5054790, 5223283, 6026865, 10446566, 12053730, 15669849, 26116415, 31339698, 52232830, 78349245, 156698490]

約数ペア:

[(1, 156698490), (2, 78349245), (3, 52232830), (5, 31339698), (6, 26116415), (10, 15669849), (13, 12053730), (15, 10446566), (26, 6026865), (30, 5223283), (31, 5054790), (39, 4017910), (62, 2527395), (65, 2410746), (78, 2008955), (93, 1684930), (130, 1205373), (155, 1010958), (169, 927210), (186, 842465), (195, 803582), (310, 505479), (338, 463605), (390, 401791), (403, 388830), (465, 336986), (507, 309070), (806, 194415), (845, 185442), (930, 168493), (997, 157170), (1014, 154535), (1209, 129610), (1690, 92721), (1994, 78585), (2015, 77766), (2418, 64805), (2535, 61814), (2991, 52390), (4030, 38883), (4985, 31434), (5070, 30907), (5239, 29910), (5982, 26195), (6045, 25922), (9970, 15717), (10478, 14955), (12090, 12961)]