147388752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2003}}^1$

素因数の和:2097

約数の個数: 120

約数和(自身を含む): 478106304

約数和(自身を除く): 330717552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 584, 657, 876, 1008, 1022, 1168, 1314, 1533, 1752, 2003, 2044, 2628, 3066, 3504, 4006, 4088, 4599, 5256, 6009, 6132, 8012, 8176, 9198, 10512, 12018, 12264, 14021, 16024, 18027, 18396, 24036, 24528, 28042, 32048, 36054, 36792, 42063, 48072, 56084, 72108, 73584, 84126, 96144, 112168, 126189, 144216, 146219, 168252, 224336, 252378, 288432, 292438, 336504, 438657, 504756, 584876, 673008, 877314, 1009512, 1023533, 1169752, 1315971, 1754628, 2019024, 2047066, 2339504, 2631942, 3070599, 3509256, 4094132, 5263884, 6141198, 7018512, 8188264, 9211797, 10527768, 12282396, 16376528, 18423594, 21055536, 24564792, 36847188, 49129584, 73694376, 147388752]

約数ペア:

[(1, 147388752), (2, 73694376), (3, 49129584), (4, 36847188), (6, 24564792), (7, 21055536), (8, 18423594), (9, 16376528), (12, 12282396), (14, 10527768), (16, 9211797), (18, 8188264), (21, 7018512), (24, 6141198), (28, 5263884), (36, 4094132), (42, 3509256), (48, 3070599), (56, 2631942), (63, 2339504), (72, 2047066), (73, 2019024), (84, 1754628), (112, 1315971), (126, 1169752), (144, 1023533), (146, 1009512), (168, 877314), (219, 673008), (252, 584876), (292, 504756), (336, 438657), (438, 336504), (504, 292438), (511, 288432), (584, 252378), (657, 224336), (876, 168252), (1008, 146219), (1022, 144216), (1168, 126189), (1314, 112168), (1533, 96144), (1752, 84126), (2003, 73584), (2044, 72108), (2628, 56084), (3066, 48072), (3504, 42063), (4006, 36792), (4088, 36054), (4599, 32048), (5256, 28042), (6009, 24528), (6132, 24036), (8012, 18396), (8176, 18027), (9198, 16024), (10512, 14021), (12018, 12264)]