15856706832

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3137}}^1$

素因数の和:3301

約数の個数: 160

約数和(自身を含む): 43829575680

約数和(自身を除く): 27972868848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 79, 86, 93, 124, 129, 158, 172, 186, 237, 248, 258, 316, 344, 372, 474, 496, 516, 632, 688, 744, 948, 1032, 1264, 1333, 1488, 1896, 2064, 2449, 2666, 3137, 3397, 3792, 3999, 4898, 5332, 6274, 6794, 7347, 7998, 9411, 9796, 10191, 10664, 12548, 13588, 14694, 15996, 18822, 19592, 20382, 21328, 25096, 27176, 29388, 31992, 37644, 39184, 40764, 50192, 54352, 58776, 63984, 75288, 81528, 97247, 105307, 117552, 134891, 150576, 163056, 194494, 210614, 247823, 269782, 291741, 315921, 388988, 404673, 421228, 495646, 539564, 583482, 631842, 743469, 777976, 809346, 842456, 991292, 1079128, 1166964, 1263684, 1486938, 1555952, 1618692, 1684912, 1982584, 2158256, 2333928, 2527368, 2973876, 3237384, 3965168, 4181621, 4667856, 5054736, 5947752, 6474768, 7682513, 8363242, 10656389, 11895504, 12544863, 15365026, 16726484, 21312778, 23047539, 25089726, 30730052, 31969167, 33452968, 42625556, 46095078, 50179452, 61460104, 63938334, 66905936, 85251112, 92190156, 100358904, 122920208, 127876668, 170502224, 184380312, 200717808, 255753336, 330348059, 368760624, 511506672, 660696118, 991044177, 1321392236, 1982088354, 2642784472, 3964176708, 5285568944, 7928353416, 15856706832]

約数ペア:

[(1, 15856706832), (2, 7928353416), (3, 5285568944), (4, 3964176708), (6, 2642784472), (8, 1982088354), (12, 1321392236), (16, 991044177), (24, 660696118), (31, 511506672), (43, 368760624), (48, 330348059), (62, 255753336), (79, 200717808), (86, 184380312), (93, 170502224), (124, 127876668), (129, 122920208), (158, 100358904), (172, 92190156), (186, 85251112), (237, 66905936), (248, 63938334), (258, 61460104), (316, 50179452), (344, 46095078), (372, 42625556), (474, 33452968), (496, 31969167), (516, 30730052), (632, 25089726), (688, 23047539), (744, 21312778), (948, 16726484), (1032, 15365026), (1264, 12544863), (1333, 11895504), (1488, 10656389), (1896, 8363242), (2064, 7682513), (2449, 6474768), (2666, 5947752), (3137, 5054736), (3397, 4667856), (3792, 4181621), (3999, 3965168), (4898, 3237384), (5332, 2973876), (6274, 2527368), (6794, 2333928), (7347, 2158256), (7998, 1982584), (9411, 1684912), (9796, 1618692), (10191, 1555952), (10664, 1486938), (12548, 1263684), (13588, 1166964), (14694, 1079128), (15996, 991292), (18822, 842456), (19592, 809346), (20382, 777976), (21328, 743469), (25096, 631842), (27176, 583482), (29388, 539564), (31992, 495646), (37644, 421228), (39184, 404673), (40764, 388988), (50192, 315921), (54352, 291741), (58776, 269782), (63984, 247823), (75288, 210614), (81528, 194494), (97247, 163056), (105307, 150576), (117552, 134891)]