159142704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20593}}^1$

素因数の和:20634

約数の個数: 80

約数和(自身を含む): 490301952

約数和(自身を除く): 331159248

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, 20593, 41186, 61779, 82372, 123558, 144151, 164744, 247116, 288302, 329488, 432453, 473639, 494232, 576604, 864906, 947278, 988464, 1153208, 1420917, 1729812, 1894556, 2306416, 2841834, 3315473, 3459624, 3789112, 5683668, 6630946, 6919248, 7578224, 9946419, 11367336, 13261892, 19892838, 22734672, 26523784, 39785676, 53047568, 79571352, 159142704]

約数ペア:

[(1, 159142704), (2, 79571352), (3, 53047568), (4, 39785676), (6, 26523784), (7, 22734672), (8, 19892838), (12, 13261892), (14, 11367336), (16, 9946419), (21, 7578224), (23, 6919248), (24, 6630946), (28, 5683668), (42, 3789112), (46, 3459624), (48, 3315473), (56, 2841834), (69, 2306416), (84, 1894556), (92, 1729812), (112, 1420917), (138, 1153208), (161, 988464), (168, 947278), (184, 864906), (276, 576604), (322, 494232), (336, 473639), (368, 432453), (483, 329488), (552, 288302), (644, 247116), (966, 164744), (1104, 144151), (1288, 123558), (1932, 82372), (2576, 61779), (3864, 41186), (7728, 20593)]