165869478624

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1\times {\mathrm{23981}}^1$

素因数の和:24764

約数の個数: 96

約数和(自身を含む): 440085048480

約数和(自身を除く): 274215569856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 661, 872, 1308, 1322, 1744, 1983, 2616, 2644, 3488, 3966, 5232, 5288, 7932, 10464, 10576, 15864, 21152, 23981, 31728, 47962, 63456, 71943, 72049, 95924, 143886, 144098, 191848, 216147, 287772, 288196, 383696, 432294, 575544, 576392, 767392, 864588, 1151088, 1152784, 1729176, 2302176, 2305568, 2613929, 3458352, 5227858, 6916704, 7841787, 10455716, 15683574, 15851441, 20911432, 31367148, 31702882, 41822864, 47554323, 62734296, 63405764, 83645728, 95108646, 125468592, 126811528, 190217292, 250937184, 253623056, 380434584, 507246112, 760869168, 1521738336, 1727807069, 3455614138, 5183421207, 6911228276, 10366842414, 13822456552, 20733684828, 27644913104, 41467369656, 55289826208, 82934739312, 165869478624]

約数ペア:

[(1, 165869478624), (2, 82934739312), (3, 55289826208), (4, 41467369656), (6, 27644913104), (8, 20733684828), (12, 13822456552), (16, 10366842414), (24, 6911228276), (32, 5183421207), (48, 3455614138), (96, 1727807069), (109, 1521738336), (218, 760869168), (327, 507246112), (436, 380434584), (654, 253623056), (661, 250937184), (872, 190217292), (1308, 126811528), (1322, 125468592), (1744, 95108646), (1983, 83645728), (2616, 63405764), (2644, 62734296), (3488, 47554323), (3966, 41822864), (5232, 31702882), (5288, 31367148), (7932, 20911432), (10464, 15851441), (10576, 15683574), (15864, 10455716), (21152, 7841787), (23981, 6916704), (31728, 5227858), (47962, 3458352), (63456, 2613929), (71943, 2305568), (72049, 2302176), (95924, 1729176), (143886, 1152784), (144098, 1151088), (191848, 864588), (216147, 767392), (287772, 576392), (288196, 575544), (383696, 432294)]