137999484

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:409

約数の個数: 144

約数和(自身を含む): 422301600

約数和(自身を除く): 284302116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 89, 98, 108, 126, 147, 178, 189, 196, 252, 267, 293, 294, 356, 378, 441, 534, 586, 588, 623, 756, 801, 879, 882, 1068, 1172, 1246, 1323, 1602, 1758, 1764, 1869, 2051, 2403, 2492, 2637, 2646, 3204, 3516, 3738, 4102, 4361, 4806, 5274, 5292, 5607, 6153, 7476, 7911, 8204, 8722, 9612, 10548, 11214, 12306, 13083, 14357, 15822, 16821, 17444, 18459, 22428, 24612, 26077, 26166, 28714, 31644, 33642, 36918, 39249, 43071, 52154, 52332, 55377, 57428, 67284, 73836, 78231, 78498, 86142, 104308, 110754, 117747, 129213, 156462, 156996, 172284, 182539, 221508, 234693, 235494, 258426, 312924, 365078, 387639, 469386, 470988, 516852, 547617, 704079, 730156, 775278, 938772, 1095234, 1277773, 1408158, 1550556, 1642851, 2190468, 2555546, 2816316, 3285702, 3833319, 4928553, 5111092, 6571404, 7666638, 9857106, 11499957, 15333276, 19714212, 22999914, 34499871, 45999828, 68999742, 137999484]

約数ペア:

[(1, 137999484), (2, 68999742), (3, 45999828), (4, 34499871), (6, 22999914), (7, 19714212), (9, 15333276), (12, 11499957), (14, 9857106), (18, 7666638), (21, 6571404), (27, 5111092), (28, 4928553), (36, 3833319), (42, 3285702), (49, 2816316), (54, 2555546), (63, 2190468), (84, 1642851), (89, 1550556), (98, 1408158), (108, 1277773), (126, 1095234), (147, 938772), (178, 775278), (189, 730156), (196, 704079), (252, 547617), (267, 516852), (293, 470988), (294, 469386), (356, 387639), (378, 365078), (441, 312924), (534, 258426), (586, 235494), (588, 234693), (623, 221508), (756, 182539), (801, 172284), (879, 156996), (882, 156462), (1068, 129213), (1172, 117747), (1246, 110754), (1323, 104308), (1602, 86142), (1758, 78498), (1764, 78231), (1869, 73836), (2051, 67284), (2403, 57428), (2492, 55377), (2637, 52332), (2646, 52154), (3204, 43071), (3516, 39249), (3738, 36918), (4102, 33642), (4361, 31644), (4806, 28714), (5274, 26166), (5292, 26077), (5607, 24612), (6153, 22428), (7476, 18459), (7911, 17444), (8204, 16821), (8722, 15822), (9612, 14357), (10548, 13083), (11214, 12306)]