139963536

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 404483040

約数和(自身を除く): 264519504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 89, 134, 144, 163, 178, 201, 267, 268, 326, 356, 402, 489, 534, 536, 603, 652, 712, 801, 804, 978, 1068, 1072, 1206, 1304, 1424, 1467, 1602, 1608, 1956, 2136, 2412, 2608, 2934, 3204, 3216, 3912, 4272, 4824, 5868, 5963, 6408, 7824, 9648, 10921, 11736, 11926, 12816, 14507, 17889, 21842, 23472, 23852, 29014, 32763, 35778, 43521, 43684, 47704, 53667, 58028, 65526, 71556, 87042, 87368, 95408, 98289, 107334, 116056, 130563, 131052, 143112, 174084, 174736, 196578, 214668, 232112, 261126, 262104, 286224, 348168, 393156, 429336, 522252, 524208, 696336, 786312, 858672, 971969, 1044504, 1572624, 1943938, 2089008, 2915907, 3887876, 5831814, 7775752, 8747721, 11663628, 15551504, 17495442, 23327256, 34990884, 46654512, 69981768, 139963536]

約数ペア:

[(1, 139963536), (2, 69981768), (3, 46654512), (4, 34990884), (6, 23327256), (8, 17495442), (9, 15551504), (12, 11663628), (16, 8747721), (18, 7775752), (24, 5831814), (36, 3887876), (48, 2915907), (67, 2089008), (72, 1943938), (89, 1572624), (134, 1044504), (144, 971969), (163, 858672), (178, 786312), (201, 696336), (267, 524208), (268, 522252), (326, 429336), (356, 393156), (402, 348168), (489, 286224), (534, 262104), (536, 261126), (603, 232112), (652, 214668), (712, 196578), (801, 174736), (804, 174084), (978, 143112), (1068, 131052), (1072, 130563), (1206, 116056), (1304, 107334), (1424, 98289), (1467, 95408), (1602, 87368), (1608, 87042), (1956, 71556), (2136, 65526), (2412, 58028), (2608, 53667), (2934, 47704), (3204, 43684), (3216, 43521), (3912, 35778), (4272, 32763), (4824, 29014), (5868, 23852), (5963, 23472), (6408, 21842), (7824, 17889), (9648, 14507), (10921, 12816), (11736, 11926)]