154956564

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4019}}^1$

素因数の和:4059

約数の個数: 120

約数和(自身を含む): 490311360

約数和(自身を除く): 335354796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 1071, 1134, 1377, 1428, 1836, 2142, 2268, 2754, 3213, 4019, 4284, 5508, 6426, 8038, 9639, 12057, 12852, 16076, 19278, 24114, 28133, 36171, 38556, 48228, 56266, 68323, 72342, 84399, 108513, 112532, 136646, 144684, 168798, 204969, 217026, 253197, 273292, 325539, 337596, 409938, 434052, 478261, 506394, 614907, 651078, 759591, 819876, 956522, 1012788, 1229814, 1302156, 1434783, 1519182, 1844721, 1913044, 2278773, 2459628, 2869566, 3038364, 3689442, 4304349, 4557546, 5534163, 5739132, 7378884, 8608698, 9115092, 11068326, 12913047, 17217396, 22136652, 25826094, 38739141, 51652188, 77478282, 154956564]

約数ペア:

[(1, 154956564), (2, 77478282), (3, 51652188), (4, 38739141), (6, 25826094), (7, 22136652), (9, 17217396), (12, 12913047), (14, 11068326), (17, 9115092), (18, 8608698), (21, 7378884), (27, 5739132), (28, 5534163), (34, 4557546), (36, 4304349), (42, 3689442), (51, 3038364), (54, 2869566), (63, 2459628), (68, 2278773), (81, 1913044), (84, 1844721), (102, 1519182), (108, 1434783), (119, 1302156), (126, 1229814), (153, 1012788), (162, 956522), (189, 819876), (204, 759591), (238, 651078), (252, 614907), (306, 506394), (324, 478261), (357, 434052), (378, 409938), (459, 337596), (476, 325539), (567, 273292), (612, 253197), (714, 217026), (756, 204969), (918, 168798), (1071, 144684), (1134, 136646), (1377, 112532), (1428, 108513), (1836, 84399), (2142, 72342), (2268, 68323), (2754, 56266), (3213, 48228), (4019, 38556), (4284, 36171), (5508, 28133), (6426, 24114), (8038, 19278), (9639, 16076), (12057, 12852)]