159639336

素因数分解:

$2^3\times 3^6\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:938

約数の個数: 112

約数和(自身を含む): 463781760

約数和(自身を除く): 304142424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 243, 248, 279, 324, 372, 486, 558, 648, 729, 744, 837, 883, 972, 1116, 1458, 1674, 1766, 1944, 2232, 2511, 2649, 2916, 3348, 3532, 5022, 5298, 5832, 6696, 7064, 7533, 7947, 10044, 10596, 15066, 15894, 20088, 21192, 22599, 23841, 27373, 30132, 31788, 45198, 47682, 54746, 60264, 63576, 71523, 82119, 90396, 95364, 109492, 143046, 164238, 180792, 190728, 214569, 218984, 246357, 286092, 328476, 429138, 492714, 572184, 643707, 656952, 739071, 858276, 985428, 1287414, 1478142, 1716552, 1970856, 2217213, 2574828, 2956284, 4434426, 5149656, 5912568, 6651639, 8868852, 13303278, 17737704, 19954917, 26606556, 39909834, 53213112, 79819668, 159639336]

約数ペア:

[(1, 159639336), (2, 79819668), (3, 53213112), (4, 39909834), (6, 26606556), (8, 19954917), (9, 17737704), (12, 13303278), (18, 8868852), (24, 6651639), (27, 5912568), (31, 5149656), (36, 4434426), (54, 2956284), (62, 2574828), (72, 2217213), (81, 1970856), (93, 1716552), (108, 1478142), (124, 1287414), (162, 985428), (186, 858276), (216, 739071), (243, 656952), (248, 643707), (279, 572184), (324, 492714), (372, 429138), (486, 328476), (558, 286092), (648, 246357), (729, 218984), (744, 214569), (837, 190728), (883, 180792), (972, 164238), (1116, 143046), (1458, 109492), (1674, 95364), (1766, 90396), (1944, 82119), (2232, 71523), (2511, 63576), (2649, 60264), (2916, 54746), (3348, 47682), (3532, 45198), (5022, 31788), (5298, 30132), (5832, 27373), (6696, 23841), (7064, 22599), (7533, 21192), (7947, 20088), (10044, 15894), (10596, 15066)]