137209968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4391}}^1$

素因数の和:4443

約数の個数: 120

約数和(自身を含む): 453113856

約数和(自身を除く): 315903888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4391, 4464, 5208, 7812, 8782, 10416, 13173, 15624, 17564, 26346, 30737, 31248, 35128, 39519, 52692, 61474, 70256, 79038, 92211, 105384, 122948, 136121, 158076, 184422, 210768, 245896, 272242, 276633, 316152, 368844, 408363, 491792, 544484, 553266, 632304, 737688, 816726, 952847, 1088968, 1106532, 1225089, 1475376, 1633452, 1905694, 2177936, 2213064, 2450178, 2858541, 3266904, 3811388, 4426128, 4900356, 5717082, 6533808, 7622776, 8575623, 9800712, 11434164, 15245552, 17151246, 19601424, 22868328, 34302492, 45736656, 68604984, 137209968]

約数ペア:

[(1, 137209968), (2, 68604984), (3, 45736656), (4, 34302492), (6, 22868328), (7, 19601424), (8, 17151246), (9, 15245552), (12, 11434164), (14, 9800712), (16, 8575623), (18, 7622776), (21, 6533808), (24, 5717082), (28, 4900356), (31, 4426128), (36, 3811388), (42, 3266904), (48, 2858541), (56, 2450178), (62, 2213064), (63, 2177936), (72, 1905694), (84, 1633452), (93, 1475376), (112, 1225089), (124, 1106532), (126, 1088968), (144, 952847), (168, 816726), (186, 737688), (217, 632304), (248, 553266), (252, 544484), (279, 491792), (336, 408363), (372, 368844), (434, 316152), (496, 276633), (504, 272242), (558, 245896), (651, 210768), (744, 184422), (868, 158076), (1008, 136121), (1116, 122948), (1302, 105384), (1488, 92211), (1736, 79038), (1953, 70256), (2232, 61474), (2604, 52692), (3472, 39519), (3906, 35128), (4391, 31248), (4464, 30737), (5208, 26346), (7812, 17564), (8782, 15624), (10416, 13173)]