139431216870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{444289}}^1$

素因数の和:444630

約数の個数: 96

約数和(自身を含む): 396726089760

約数和(自身を除く): 257294872890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 317, 330, 495, 634, 951, 990, 1585, 1902, 2853, 3170, 3487, 4755, 5706, 6974, 9510, 10461, 14265, 17435, 20922, 28530, 31383, 34870, 52305, 62766, 104610, 156915, 313830, 444289, 888578, 1332867, 2221445, 2665734, 3998601, 4442890, 4887179, 6664335, 7997202, 9774358, 13328670, 14661537, 19993005, 24435895, 29323074, 39986010, 43984611, 48871790, 73307685, 87969222, 140839613, 146615370, 219923055, 281679226, 422518839, 439846110, 704198065, 845037678, 1267556517, 1408396130, 1549235743, 2112594195, 2535113034, 3098471486, 4225188390, 4647707229, 6337782585, 7746178715, 9295414458, 12675565170, 13943121687, 15492357430, 23238536145, 27886243374, 46477072290, 69715608435, 139431216870]

約数ペア:

[(1, 139431216870), (2, 69715608435), (3, 46477072290), (5, 27886243374), (6, 23238536145), (9, 15492357430), (10, 13943121687), (11, 12675565170), (15, 9295414458), (18, 7746178715), (22, 6337782585), (30, 4647707229), (33, 4225188390), (45, 3098471486), (55, 2535113034), (66, 2112594195), (90, 1549235743), (99, 1408396130), (110, 1267556517), (165, 845037678), (198, 704198065), (317, 439846110), (330, 422518839), (495, 281679226), (634, 219923055), (951, 146615370), (990, 140839613), (1585, 87969222), (1902, 73307685), (2853, 48871790), (3170, 43984611), (3487, 39986010), (4755, 29323074), (5706, 24435895), (6974, 19993005), (9510, 14661537), (10461, 13328670), (14265, 9774358), (17435, 7997202), (20922, 6664335), (28530, 4887179), (31383, 4442890), (34870, 3998601), (52305, 2665734), (62766, 2221445), (104610, 1332867), (156915, 888578), (313830, 444289)]