169373088

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:419

約数の個数: 144

約数和(自身を含む): 506967552

約数和(自身を除く): 337594464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 72, 93, 96, 122, 124, 144, 183, 186, 244, 248, 279, 288, 311, 366, 372, 488, 496, 549, 558, 622, 732, 744, 933, 976, 992, 1098, 1116, 1244, 1464, 1488, 1866, 1891, 1952, 2196, 2232, 2488, 2799, 2928, 2976, 3732, 3782, 4392, 4464, 4976, 5598, 5673, 5856, 7464, 7564, 8784, 8928, 9641, 9952, 11196, 11346, 14928, 15128, 17019, 17568, 18971, 19282, 22392, 22692, 28923, 29856, 30256, 34038, 37942, 38564, 44784, 45384, 56913, 57846, 60512, 68076, 75884, 77128, 86769, 89568, 90768, 113826, 115692, 136152, 151768, 154256, 170739, 173538, 181536, 227652, 231384, 272304, 303536, 308512, 341478, 347076, 455304, 462768, 544608, 588101, 607072, 682956, 694152, 910608, 925536, 1176202, 1365912, 1388304, 1764303, 1821216, 2352404, 2731824, 2776608, 3528606, 4704808, 5292909, 5463648, 7057212, 9409616, 10585818, 14114424, 18819232, 21171636, 28228848, 42343272, 56457696, 84686544, 169373088]

約数ペア:

[(1, 169373088), (2, 84686544), (3, 56457696), (4, 42343272), (6, 28228848), (8, 21171636), (9, 18819232), (12, 14114424), (16, 10585818), (18, 9409616), (24, 7057212), (31, 5463648), (32, 5292909), (36, 4704808), (48, 3528606), (61, 2776608), (62, 2731824), (72, 2352404), (93, 1821216), (96, 1764303), (122, 1388304), (124, 1365912), (144, 1176202), (183, 925536), (186, 910608), (244, 694152), (248, 682956), (279, 607072), (288, 588101), (311, 544608), (366, 462768), (372, 455304), (488, 347076), (496, 341478), (549, 308512), (558, 303536), (622, 272304), (732, 231384), (744, 227652), (933, 181536), (976, 173538), (992, 170739), (1098, 154256), (1116, 151768), (1244, 136152), (1464, 115692), (1488, 113826), (1866, 90768), (1891, 89568), (1952, 86769), (2196, 77128), (2232, 75884), (2488, 68076), (2799, 60512), (2928, 57846), (2976, 56913), (3732, 45384), (3782, 44784), (4392, 38564), (4464, 37942), (4976, 34038), (5598, 30256), (5673, 29856), (5856, 28923), (7464, 22692), (7564, 22392), (8784, 19282), (8928, 18971), (9641, 17568), (9952, 17019), (11196, 15128), (11346, 14928)]