146670576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 437472000

約数和(自身を除く): 290801424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 89, 104, 114, 139, 152, 156, 178, 208, 228, 247, 267, 278, 304, 312, 356, 417, 456, 494, 534, 556, 624, 712, 741, 834, 912, 988, 1068, 1112, 1157, 1424, 1482, 1668, 1691, 1807, 1976, 2136, 2224, 2314, 2641, 2964, 3336, 3382, 3471, 3614, 3952, 4272, 4628, 5073, 5282, 5421, 5928, 6672, 6764, 6942, 7228, 7923, 9256, 10146, 10564, 10842, 11856, 12371, 13528, 13884, 14456, 15846, 18512, 20292, 21128, 21684, 21983, 24742, 27056, 27768, 28912, 31692, 34333, 37113, 40584, 42256, 43368, 43966, 49484, 55536, 63384, 65949, 68666, 74226, 81168, 86736, 87932, 98968, 102999, 126768, 131898, 137332, 148452, 160823, 175864, 197936, 205998, 235049, 263796, 274664, 296904, 321646, 351728, 411996, 470098, 482469, 527592, 549328, 593808, 643292, 705147, 823992, 940196, 964938, 1055184, 1286584, 1410294, 1647984, 1880392, 1929876, 2573168, 2820588, 3055637, 3760784, 3859752, 5641176, 6111274, 7719504, 9166911, 11282352, 12222548, 18333822, 24445096, 36667644, 48890192, 73335288, 146670576]

約数ペア:

[(1, 146670576), (2, 73335288), (3, 48890192), (4, 36667644), (6, 24445096), (8, 18333822), (12, 12222548), (13, 11282352), (16, 9166911), (19, 7719504), (24, 6111274), (26, 5641176), (38, 3859752), (39, 3760784), (48, 3055637), (52, 2820588), (57, 2573168), (76, 1929876), (78, 1880392), (89, 1647984), (104, 1410294), (114, 1286584), (139, 1055184), (152, 964938), (156, 940196), (178, 823992), (208, 705147), (228, 643292), (247, 593808), (267, 549328), (278, 527592), (304, 482469), (312, 470098), (356, 411996), (417, 351728), (456, 321646), (494, 296904), (534, 274664), (556, 263796), (624, 235049), (712, 205998), (741, 197936), (834, 175864), (912, 160823), (988, 148452), (1068, 137332), (1112, 131898), (1157, 126768), (1424, 102999), (1482, 98968), (1668, 87932), (1691, 86736), (1807, 81168), (1976, 74226), (2136, 68666), (2224, 65949), (2314, 63384), (2641, 55536), (2964, 49484), (3336, 43966), (3382, 43368), (3471, 42256), (3614, 40584), (3952, 37113), (4272, 34333), (4628, 31692), (5073, 28912), (5282, 27768), (5421, 27056), (5928, 24742), (6672, 21983), (6764, 21684), (6942, 21128), (7228, 20292), (7923, 18512), (9256, 15846), (10146, 14456), (10564, 13884), (10842, 13528), (11856, 12371)]