155186850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11369}}^1$

素因数の和:11404

約数の個数: 96

約数和(自身を含む): 473719680

約数和(自身を除く): 318532830

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 6825, 11369, 13650, 22738, 34107, 56845, 68214, 79583, 113690, 147797, 159166, 170535, 238749, 284225, 295594, 341070, 397915, 443391, 477498, 568450, 738985, 795830, 852675, 886782, 1034579, 1193745, 1477970, 1705350, 1989575, 2069158, 2216955, 2387490, 3103737, 3694925, 3979150, 4433910, 5172895, 5968725, 6207474, 7389850, 10345790, 11084775, 11937450, 15518685, 22169550, 25864475, 31037370, 51728950, 77593425, 155186850]

約数ペア:

[(1, 155186850), (2, 77593425), (3, 51728950), (5, 31037370), (6, 25864475), (7, 22169550), (10, 15518685), (13, 11937450), (14, 11084775), (15, 10345790), (21, 7389850), (25, 6207474), (26, 5968725), (30, 5172895), (35, 4433910), (39, 3979150), (42, 3694925), (50, 3103737), (65, 2387490), (70, 2216955), (75, 2069158), (78, 1989575), (91, 1705350), (105, 1477970), (130, 1193745), (150, 1034579), (175, 886782), (182, 852675), (195, 795830), (210, 738985), (273, 568450), (325, 477498), (350, 443391), (390, 397915), (455, 341070), (525, 295594), (546, 284225), (650, 238749), (910, 170535), (975, 159166), (1050, 147797), (1365, 113690), (1950, 79583), (2275, 68214), (2730, 56845), (4550, 34107), (6825, 22738), (11369, 13650)]