146451564

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2137

約数の個数: 120

約数和(自身を含む): 451877888

約数和(自身を除く): 305426324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 252, 279, 324, 372, 378, 434, 558, 567, 651, 756, 837, 868, 1116, 1134, 1302, 1674, 1953, 2083, 2268, 2511, 2604, 3348, 3906, 4166, 5022, 5859, 6249, 7812, 8332, 10044, 11718, 12498, 14581, 17577, 18747, 23436, 24996, 29162, 35154, 37494, 43743, 56241, 58324, 64573, 70308, 74988, 87486, 112482, 129146, 131229, 168723, 174972, 193719, 224964, 258292, 262458, 337446, 387438, 393687, 452011, 524916, 581157, 674892, 774876, 787374, 904022, 1162314, 1181061, 1356033, 1574748, 1743471, 1808044, 2324628, 2362122, 2712066, 3486942, 4068099, 4724244, 5230413, 5424132, 6973884, 8136198, 10460826, 12204297, 16272396, 20921652, 24408594, 36612891, 48817188, 73225782, 146451564]

約数ペア:

[(1, 146451564), (2, 73225782), (3, 48817188), (4, 36612891), (6, 24408594), (7, 20921652), (9, 16272396), (12, 12204297), (14, 10460826), (18, 8136198), (21, 6973884), (27, 5424132), (28, 5230413), (31, 4724244), (36, 4068099), (42, 3486942), (54, 2712066), (62, 2362122), (63, 2324628), (81, 1808044), (84, 1743471), (93, 1574748), (108, 1356033), (124, 1181061), (126, 1162314), (162, 904022), (186, 787374), (189, 774876), (217, 674892), (252, 581157), (279, 524916), (324, 452011), (372, 393687), (378, 387438), (434, 337446), (558, 262458), (567, 258292), (651, 224964), (756, 193719), (837, 174972), (868, 168723), (1116, 131229), (1134, 129146), (1302, 112482), (1674, 87486), (1953, 74988), (2083, 70308), (2268, 64573), (2511, 58324), (2604, 56241), (3348, 43743), (3906, 37494), (4166, 35154), (5022, 29162), (5859, 24996), (6249, 23436), (7812, 18747), (8332, 17577), (10044, 14581), (11718, 12498)]