151909424

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:306

約数の個数: 80

約数和(自身を含む): 321408000

約数和(自身を除く): 169498576

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 59, 62, 116, 118, 124, 179, 232, 236, 248, 358, 464, 472, 496, 716, 899, 944, 1432, 1711, 1798, 1829, 2864, 3422, 3596, 3658, 5191, 5549, 6844, 7192, 7316, 10382, 10561, 11098, 13688, 14384, 14632, 20764, 21122, 22196, 27376, 29264, 41528, 42244, 44392, 53041, 83056, 84488, 88784, 106082, 160921, 168976, 212164, 306269, 321842, 327391, 424328, 612538, 643684, 654782, 848656, 1225076, 1287368, 1309564, 2450152, 2574736, 2619128, 4900304, 5238256, 9494339, 18988678, 37977356, 75954712, 151909424]

約数ペア:

[(1, 151909424), (2, 75954712), (4, 37977356), (8, 18988678), (16, 9494339), (29, 5238256), (31, 4900304), (58, 2619128), (59, 2574736), (62, 2450152), (116, 1309564), (118, 1287368), (124, 1225076), (179, 848656), (232, 654782), (236, 643684), (248, 612538), (358, 424328), (464, 327391), (472, 321842), (496, 306269), (716, 212164), (899, 168976), (944, 160921), (1432, 106082), (1711, 88784), (1798, 84488), (1829, 83056), (2864, 53041), (3422, 44392), (3596, 42244), (3658, 41528), (5191, 29264), (5549, 27376), (6844, 22196), (7192, 21122), (7316, 20764), (10382, 14632), (10561, 14384), (11098, 13688)]