145753392

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2$

素因数の和:187

約数の個数: 120

約数和(自身を含む): 408973824

約数和(自身を除く): 263220432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 53, 69, 92, 94, 106, 138, 141, 159, 184, 188, 212, 276, 282, 318, 368, 376, 424, 552, 564, 636, 752, 848, 1081, 1104, 1128, 1219, 1272, 2162, 2256, 2438, 2491, 2544, 2809, 3243, 3657, 4324, 4876, 4982, 5618, 6486, 7314, 7473, 8427, 8648, 9752, 9964, 11236, 12972, 14628, 14946, 16854, 17296, 19504, 19928, 22472, 25944, 29256, 29892, 33708, 39856, 44944, 51888, 57293, 58512, 59784, 64607, 67416, 114586, 119568, 129214, 132023, 134832, 171879, 193821, 229172, 258428, 264046, 343758, 387642, 396069, 458344, 516856, 528092, 687516, 775284, 792138, 916688, 1033712, 1056184, 1375032, 1550568, 1584276, 2112368, 2750064, 3036529, 3101136, 3168552, 6073058, 6337104, 9109587, 12146116, 18219174, 24292232, 36438348, 48584464, 72876696, 145753392]

約数ペア:

[(1, 145753392), (2, 72876696), (3, 48584464), (4, 36438348), (6, 24292232), (8, 18219174), (12, 12146116), (16, 9109587), (23, 6337104), (24, 6073058), (46, 3168552), (47, 3101136), (48, 3036529), (53, 2750064), (69, 2112368), (92, 1584276), (94, 1550568), (106, 1375032), (138, 1056184), (141, 1033712), (159, 916688), (184, 792138), (188, 775284), (212, 687516), (276, 528092), (282, 516856), (318, 458344), (368, 396069), (376, 387642), (424, 343758), (552, 264046), (564, 258428), (636, 229172), (752, 193821), (848, 171879), (1081, 134832), (1104, 132023), (1128, 129214), (1219, 119568), (1272, 114586), (2162, 67416), (2256, 64607), (2438, 59784), (2491, 58512), (2544, 57293), (2809, 51888), (3243, 44944), (3657, 39856), (4324, 33708), (4876, 29892), (4982, 29256), (5618, 25944), (6486, 22472), (7314, 19928), (7473, 19504), (8427, 17296), (8648, 16854), (9752, 14946), (9964, 14628), (11236, 12972)]