155791512

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{10453}}^1$

素因数の和:10494

約数の個数: 80

約数和(自身を含む): 455376240

約数和(自身を除く): 299584728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 3726, 4968, 7452, 10453, 14904, 20906, 31359, 41812, 62718, 83624, 94077, 125436, 188154, 240419, 250872, 282231, 376308, 480838, 564462, 721257, 752616, 846693, 961676, 1128924, 1442514, 1693386, 1923352, 2163771, 2257848, 2885028, 3386772, 4327542, 5770056, 6491313, 6773544, 8655084, 12982626, 17310168, 19473939, 25965252, 38947878, 51930504, 77895756, 155791512]

約数ペア:

[(1, 155791512), (2, 77895756), (3, 51930504), (4, 38947878), (6, 25965252), (8, 19473939), (9, 17310168), (12, 12982626), (18, 8655084), (23, 6773544), (24, 6491313), (27, 5770056), (36, 4327542), (46, 3386772), (54, 2885028), (69, 2257848), (72, 2163771), (81, 1923352), (92, 1693386), (108, 1442514), (138, 1128924), (162, 961676), (184, 846693), (207, 752616), (216, 721257), (276, 564462), (324, 480838), (414, 376308), (552, 282231), (621, 250872), (648, 240419), (828, 188154), (1242, 125436), (1656, 94077), (1863, 83624), (2484, 62718), (3726, 41812), (4968, 31359), (7452, 20906), (10453, 14904)]