159498192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20639}}^1$

素因数の和:20680

約数の個数: 80

約数和(自身を含む): 491397120

約数和(自身を除く): 331898928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 20639, 41278, 61917, 82556, 123834, 144473, 165112, 247668, 288946, 330224, 433419, 474697, 495336, 577892, 866838, 949394, 990672, 1155784, 1424091, 1733676, 1898788, 2311568, 2848182, 3322879, 3467352, 3797576, 5696364, 6645758, 6934704, 7595152, 9968637, 11392728, 13291516, 19937274, 22785456, 26583032, 39874548, 53166064, 79749096, 159498192]

約数ペア:

[(1, 159498192), (2, 79749096), (3, 53166064), (4, 39874548), (6, 26583032), (7, 22785456), (8, 19937274), (12, 13291516), (14, 11392728), (16, 9968637), (21, 7595152), (23, 6934704), (24, 6645758), (28, 5696364), (42, 3797576), (46, 3467352), (48, 3322879), (56, 2848182), (69, 2311568), (84, 1898788), (92, 1733676), (112, 1424091), (138, 1155784), (161, 990672), (168, 949394), (184, 866838), (276, 577892), (322, 495336), (336, 474697), (368, 433419), (483, 330224), (552, 288946), (644, 247668), (966, 165112), (1104, 144473), (1288, 123834), (1932, 82556), (2576, 61917), (3864, 41278), (7728, 20639)]