147463218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2052

約数の個数: 96

約数和(自身を含む): 396963840

約数和(自身を除く): 249500622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 57, 62, 63, 93, 114, 126, 133, 171, 186, 217, 266, 279, 342, 399, 434, 558, 589, 651, 798, 1178, 1197, 1302, 1767, 1953, 1987, 2394, 3534, 3906, 3974, 4123, 5301, 5961, 8246, 10602, 11922, 12369, 13909, 17883, 24738, 27818, 35766, 37107, 37753, 41727, 61597, 74214, 75506, 83454, 113259, 123194, 125181, 184791, 226518, 250362, 264271, 339777, 369582, 431179, 528542, 554373, 679554, 792813, 862358, 1108746, 1170343, 1293537, 1585626, 2340686, 2378439, 2587074, 3511029, 3880611, 4756878, 7022058, 7761222, 8192401, 10533087, 16384802, 21066174, 24577203, 49154406, 73731609, 147463218]

約数ペア:

[(1, 147463218), (2, 73731609), (3, 49154406), (6, 24577203), (7, 21066174), (9, 16384802), (14, 10533087), (18, 8192401), (19, 7761222), (21, 7022058), (31, 4756878), (38, 3880611), (42, 3511029), (57, 2587074), (62, 2378439), (63, 2340686), (93, 1585626), (114, 1293537), (126, 1170343), (133, 1108746), (171, 862358), (186, 792813), (217, 679554), (266, 554373), (279, 528542), (342, 431179), (399, 369582), (434, 339777), (558, 264271), (589, 250362), (651, 226518), (798, 184791), (1178, 125181), (1197, 123194), (1302, 113259), (1767, 83454), (1953, 75506), (1987, 74214), (2394, 61597), (3534, 41727), (3906, 37753), (3974, 37107), (4123, 35766), (5301, 27818), (5961, 24738), (8246, 17883), (10602, 13909), (11922, 12369)]