15949332

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 50888320

約数和(自身を除く): 34938988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 73, 84, 102, 108, 119, 126, 146, 153, 189, 204, 219, 238, 252, 289, 292, 306, 357, 378, 438, 459, 476, 511, 578, 612, 657, 714, 756, 867, 876, 918, 1022, 1071, 1156, 1241, 1314, 1428, 1533, 1734, 1836, 1971, 2023, 2044, 2142, 2482, 2601, 2628, 3066, 3213, 3468, 3723, 3942, 4046, 4284, 4599, 4964, 5202, 6069, 6132, 6426, 7446, 7803, 7884, 8092, 8687, 9198, 10404, 11169, 12138, 12852, 13797, 14892, 15606, 17374, 18207, 18396, 21097, 22338, 24276, 26061, 27594, 31212, 33507, 34748, 36414, 42194, 44676, 52122, 54621, 55188, 63291, 67014, 72828, 78183, 84388, 104244, 109242, 126582, 134028, 147679, 156366, 189873, 218484, 234549, 253164, 295358, 312732, 379746, 443037, 469098, 569619, 590716, 759492, 886074, 938196, 1139238, 1329111, 1772148, 2278476, 2658222, 3987333, 5316444, 7974666, 15949332]

約数ペア:

[(1, 15949332), (2, 7974666), (3, 5316444), (4, 3987333), (6, 2658222), (7, 2278476), (9, 1772148), (12, 1329111), (14, 1139238), (17, 938196), (18, 886074), (21, 759492), (27, 590716), (28, 569619), (34, 469098), (36, 443037), (42, 379746), (51, 312732), (54, 295358), (63, 253164), (68, 234549), (73, 218484), (84, 189873), (102, 156366), (108, 147679), (119, 134028), (126, 126582), (146, 109242), (153, 104244), (189, 84388), (204, 78183), (219, 72828), (238, 67014), (252, 63291), (289, 55188), (292, 54621), (306, 52122), (357, 44676), (378, 42194), (438, 36414), (459, 34748), (476, 33507), (511, 31212), (578, 27594), (612, 26061), (657, 24276), (714, 22338), (756, 21097), (867, 18396), (876, 18207), (918, 17374), (1022, 15606), (1071, 14892), (1156, 13797), (1241, 12852), (1314, 12138), (1428, 11169), (1533, 10404), (1734, 9198), (1836, 8687), (1971, 8092), (2023, 7884), (2044, 7803), (2142, 7446), (2482, 6426), (2601, 6132), (2628, 6069), (3066, 5202), (3213, 4964), (3468, 4599), (3723, 4284), (3942, 4046)]