147771792

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4729}}^1$

素因数の和:4781

約数の個数: 120

約数和(自身を含む): 487984640

約数和(自身を除く): 340212848

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, 4464, 4729, 5208, 7812, 9458, 10416, 14187, 15624, 18916, 28374, 31248, 33103, 37832, 42561, 56748, 66206, 75664, 85122, 99309, 113496, 132412, 146599, 170244, 198618, 226992, 264824, 293198, 297927, 340488, 397236, 439797, 529648, 586396, 595854, 680976, 794472, 879594, 1026193, 1172792, 1191708, 1319391, 1588944, 1759188, 2052386, 2345584, 2383416, 2638782, 3078579, 3518376, 4104772, 4766832, 5277564, 6157158, 7036752, 8209544, 9235737, 10555128, 12314316, 16419088, 18471474, 21110256, 24628632, 36942948, 49257264, 73885896, 147771792]

約数ペア:

[(1, 147771792), (2, 73885896), (3, 49257264), (4, 36942948), (6, 24628632), (7, 21110256), (8, 18471474), (9, 16419088), (12, 12314316), (14, 10555128), (16, 9235737), (18, 8209544), (21, 7036752), (24, 6157158), (28, 5277564), (31, 4766832), (36, 4104772), (42, 3518376), (48, 3078579), (56, 2638782), (62, 2383416), (63, 2345584), (72, 2052386), (84, 1759188), (93, 1588944), (112, 1319391), (124, 1191708), (126, 1172792), (144, 1026193), (168, 879594), (186, 794472), (217, 680976), (248, 595854), (252, 586396), (279, 529648), (336, 439797), (372, 397236), (434, 340488), (496, 297927), (504, 293198), (558, 264824), (651, 226992), (744, 198618), (868, 170244), (1008, 146599), (1116, 132412), (1302, 113496), (1488, 99309), (1736, 85122), (1953, 75664), (2232, 66206), (2604, 56748), (3472, 42561), (3906, 37832), (4464, 33103), (4729, 31248), (5208, 28374), (7812, 18916), (9458, 15624), (10416, 14187)]