149762808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 454413960

約数和(自身を除く): 304651152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 61, 72, 78, 86, 104, 117, 122, 129, 156, 172, 183, 234, 244, 258, 312, 344, 366, 387, 468, 488, 516, 549, 559, 732, 774, 793, 936, 1032, 1098, 1118, 1464, 1548, 1586, 1677, 2196, 2236, 2379, 2623, 3096, 3172, 3354, 3721, 4392, 4472, 4758, 5031, 5246, 6344, 6708, 7137, 7442, 7869, 9516, 10062, 10492, 11163, 13416, 14274, 14884, 15738, 19032, 20124, 20984, 22326, 23607, 28548, 29768, 31476, 33489, 34099, 40248, 44652, 47214, 48373, 57096, 62952, 66978, 68198, 89304, 94428, 96746, 102297, 133956, 136396, 145119, 160003, 188856, 193492, 204594, 267912, 272792, 290238, 306891, 320006, 386984, 409188, 435357, 480009, 580476, 613782, 640012, 818376, 870714, 960018, 1160952, 1227564, 1280024, 1440027, 1741428, 1920036, 2080039, 2455128, 2880054, 3482856, 3840072, 4160078, 5760108, 6240117, 8320156, 11520216, 12480234, 16640312, 18720351, 24960468, 37440702, 49920936, 74881404, 149762808]

約数ペア:

[(1, 149762808), (2, 74881404), (3, 49920936), (4, 37440702), (6, 24960468), (8, 18720351), (9, 16640312), (12, 12480234), (13, 11520216), (18, 8320156), (24, 6240117), (26, 5760108), (36, 4160078), (39, 3840072), (43, 3482856), (52, 2880054), (61, 2455128), (72, 2080039), (78, 1920036), (86, 1741428), (104, 1440027), (117, 1280024), (122, 1227564), (129, 1160952), (156, 960018), (172, 870714), (183, 818376), (234, 640012), (244, 613782), (258, 580476), (312, 480009), (344, 435357), (366, 409188), (387, 386984), (468, 320006), (488, 306891), (516, 290238), (549, 272792), (559, 267912), (732, 204594), (774, 193492), (793, 188856), (936, 160003), (1032, 145119), (1098, 136396), (1118, 133956), (1464, 102297), (1548, 96746), (1586, 94428), (1677, 89304), (2196, 68198), (2236, 66978), (2379, 62952), (2623, 57096), (3096, 48373), (3172, 47214), (3354, 44652), (3721, 40248), (4392, 34099), (4472, 33489), (4758, 31476), (5031, 29768), (5246, 28548), (6344, 23607), (6708, 22326), (7137, 20984), (7442, 20124), (7869, 19032), (9516, 15738), (10062, 14884), (10492, 14274), (11163, 13416)]