151806816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:573

約数の個数: 144

約数和(自身を含む): 496982304

約数和(自身を除く): 345175488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 257, 288, 293, 336, 504, 514, 586, 672, 771, 879, 1008, 1028, 1172, 1542, 1758, 1799, 2016, 2051, 2056, 2313, 2344, 2637, 3084, 3516, 3598, 4102, 4112, 4626, 4688, 5274, 5397, 6153, 6168, 7032, 7196, 8204, 8224, 9252, 9376, 10548, 10794, 12306, 12336, 14064, 14392, 16191, 16408, 18459, 18504, 21096, 21588, 24612, 24672, 28128, 28784, 32382, 32816, 36918, 37008, 42192, 43176, 49224, 57568, 64764, 65632, 73836, 74016, 75301, 84384, 86352, 98448, 129528, 147672, 150602, 172704, 196896, 225903, 259056, 295344, 301204, 451806, 518112, 527107, 590688, 602408, 677709, 903612, 1054214, 1204816, 1355418, 1581321, 1807224, 2108428, 2409632, 2710836, 3162642, 3614448, 4216856, 4743963, 5421672, 6325284, 7228896, 8433712, 9487926, 10843344, 12650568, 16867424, 18975852, 21686688, 25301136, 37951704, 50602272, 75903408, 151806816]

約数ペア:

[(1, 151806816), (2, 75903408), (3, 50602272), (4, 37951704), (6, 25301136), (7, 21686688), (8, 18975852), (9, 16867424), (12, 12650568), (14, 10843344), (16, 9487926), (18, 8433712), (21, 7228896), (24, 6325284), (28, 5421672), (32, 4743963), (36, 4216856), (42, 3614448), (48, 3162642), (56, 2710836), (63, 2409632), (72, 2108428), (84, 1807224), (96, 1581321), (112, 1355418), (126, 1204816), (144, 1054214), (168, 903612), (224, 677709), (252, 602408), (257, 590688), (288, 527107), (293, 518112), (336, 451806), (504, 301204), (514, 295344), (586, 259056), (672, 225903), (771, 196896), (879, 172704), (1008, 150602), (1028, 147672), (1172, 129528), (1542, 98448), (1758, 86352), (1799, 84384), (2016, 75301), (2051, 74016), (2056, 73836), (2313, 65632), (2344, 64764), (2637, 57568), (3084, 49224), (3516, 43176), (3598, 42192), (4102, 37008), (4112, 36918), (4626, 32816), (4688, 32382), (5274, 28784), (5397, 28128), (6153, 24672), (6168, 24612), (7032, 21588), (7196, 21096), (8204, 18504), (8224, 18459), (9252, 16408), (9376, 16191), (10548, 14392), (10794, 14064), (12306, 12336)]