142451328

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^2$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 397971360

約数和(自身を除く): 255520032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 127, 128, 138, 184, 192, 254, 276, 368, 381, 384, 508, 552, 736, 762, 1016, 1104, 1472, 1524, 2032, 2208, 2921, 2944, 3048, 4064, 4416, 5842, 6096, 8128, 8763, 8832, 11684, 12192, 16129, 16256, 17526, 23368, 24384, 32258, 35052, 46736, 48387, 48768, 64516, 70104, 93472, 96774, 129032, 140208, 186944, 193548, 258064, 280416, 370967, 373888, 387096, 516128, 560832, 741934, 774192, 1032256, 1112901, 1121664, 1483868, 1548384, 2064512, 2225802, 2967736, 3096768, 4451604, 5935472, 6193536, 8903208, 11870944, 17806416, 23741888, 35612832, 47483776, 71225664, 142451328]

約数ペア:

[(1, 142451328), (2, 71225664), (3, 47483776), (4, 35612832), (6, 23741888), (8, 17806416), (12, 11870944), (16, 8903208), (23, 6193536), (24, 5935472), (32, 4451604), (46, 3096768), (48, 2967736), (64, 2225802), (69, 2064512), (92, 1548384), (96, 1483868), (127, 1121664), (128, 1112901), (138, 1032256), (184, 774192), (192, 741934), (254, 560832), (276, 516128), (368, 387096), (381, 373888), (384, 370967), (508, 280416), (552, 258064), (736, 193548), (762, 186944), (1016, 140208), (1104, 129032), (1472, 96774), (1524, 93472), (2032, 70104), (2208, 64516), (2921, 48768), (2944, 48387), (3048, 46736), (4064, 35052), (4416, 32258), (5842, 24384), (6096, 23368), (8128, 17526), (8763, 16256), (8832, 16129), (11684, 12192)]