157479504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1225

約数の個数: 160

約数和(自身を含む): 517300224

約数和(自身を除く): 359820720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1163, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2326, 2418, 2604, 2821, 3224, 3472, 3489, 4368, 4652, 4836, 5208, 5642, 6448, 6978, 8141, 8463, 9304, 9672, 10416, 11284, 13956, 15119, 16282, 16926, 18608, 19344, 22568, 24423, 27912, 30238, 32564, 33852, 36053, 45136, 45357, 48846, 55824, 60476, 65128, 67704, 72106, 90714, 97692, 105833, 108159, 120952, 130256, 135408, 144212, 181428, 195384, 211666, 216318, 241904, 252371, 288424, 317499, 362856, 390768, 423332, 432636, 468689, 504742, 576848, 634998, 725712, 757113, 846664, 865272, 937378, 1009484, 1269996, 1406067, 1514226, 1693328, 1730544, 1874756, 2018968, 2539992, 2812134, 3028452, 3280823, 3749512, 4037936, 5079984, 5624268, 6056904, 6561646, 7499024, 9842469, 11248536, 12113808, 13123292, 19684938, 22497072, 26246584, 39369876, 52493168, 78739752, 157479504]

約数ペア:

[(1, 157479504), (2, 78739752), (3, 52493168), (4, 39369876), (6, 26246584), (7, 22497072), (8, 19684938), (12, 13123292), (13, 12113808), (14, 11248536), (16, 9842469), (21, 7499024), (24, 6561646), (26, 6056904), (28, 5624268), (31, 5079984), (39, 4037936), (42, 3749512), (48, 3280823), (52, 3028452), (56, 2812134), (62, 2539992), (78, 2018968), (84, 1874756), (91, 1730544), (93, 1693328), (104, 1514226), (112, 1406067), (124, 1269996), (156, 1009484), (168, 937378), (182, 865272), (186, 846664), (208, 757113), (217, 725712), (248, 634998), (273, 576848), (312, 504742), (336, 468689), (364, 432636), (372, 423332), (403, 390768), (434, 362856), (496, 317499), (546, 288424), (624, 252371), (651, 241904), (728, 216318), (744, 211666), (806, 195384), (868, 181428), (1092, 144212), (1163, 135408), (1209, 130256), (1302, 120952), (1456, 108159), (1488, 105833), (1612, 97692), (1736, 90714), (2184, 72106), (2326, 67704), (2418, 65128), (2604, 60476), (2821, 55824), (3224, 48846), (3472, 45357), (3489, 45136), (4368, 36053), (4652, 33852), (4836, 32564), (5208, 30238), (5642, 27912), (6448, 24423), (6978, 22568), (8141, 19344), (8463, 18608), (9304, 16926), (9672, 16282), (10416, 15119), (11284, 13956)]