159720624

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{821}}^1$

素因数の和:1035

約数の個数: 120

約数和(自身を含む): 514124832

約数和(自身を除く): 354404208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 193, 252, 336, 386, 504, 579, 772, 821, 1008, 1158, 1351, 1544, 1642, 1737, 2316, 2463, 2702, 3088, 3284, 3474, 4053, 4632, 4926, 5404, 5747, 6568, 6948, 7389, 8106, 9264, 9852, 10808, 11494, 12159, 13136, 13896, 14778, 16212, 17241, 19704, 21616, 22988, 24318, 27792, 29556, 32424, 34482, 39408, 45976, 48636, 51723, 59112, 64848, 68964, 91952, 97272, 103446, 118224, 137928, 158453, 194544, 206892, 275856, 316906, 413784, 475359, 633812, 827568, 950718, 1109171, 1267624, 1426077, 1901436, 2218342, 2535248, 2852154, 3327513, 3802872, 4436684, 5704308, 6655026, 7605744, 8873368, 9982539, 11408616, 13310052, 17746736, 19965078, 22817232, 26620104, 39930156, 53240208, 79860312, 159720624]

約数ペア:

[(1, 159720624), (2, 79860312), (3, 53240208), (4, 39930156), (6, 26620104), (7, 22817232), (8, 19965078), (9, 17746736), (12, 13310052), (14, 11408616), (16, 9982539), (18, 8873368), (21, 7605744), (24, 6655026), (28, 5704308), (36, 4436684), (42, 3802872), (48, 3327513), (56, 2852154), (63, 2535248), (72, 2218342), (84, 1901436), (112, 1426077), (126, 1267624), (144, 1109171), (168, 950718), (193, 827568), (252, 633812), (336, 475359), (386, 413784), (504, 316906), (579, 275856), (772, 206892), (821, 194544), (1008, 158453), (1158, 137928), (1351, 118224), (1544, 103446), (1642, 97272), (1737, 91952), (2316, 68964), (2463, 64848), (2702, 59112), (3088, 51723), (3284, 48636), (3474, 45976), (4053, 39408), (4632, 34482), (4926, 32424), (5404, 29556), (5747, 27792), (6568, 24318), (6948, 22988), (7389, 21616), (8106, 19704), (9264, 17241), (9852, 16212), (10808, 14778), (11494, 13896), (12159, 13136)]