133773408

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 144

約数和(自身を含む): 408648240

約数和(自身を除く): 274874832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 89, 96, 102, 136, 144, 153, 178, 204, 267, 272, 288, 306, 307, 356, 408, 534, 544, 612, 614, 712, 801, 816, 921, 1068, 1224, 1228, 1424, 1513, 1602, 1632, 1842, 2136, 2448, 2456, 2763, 2848, 3026, 3204, 3684, 4272, 4539, 4896, 4912, 5219, 5526, 6052, 6408, 7368, 8544, 9078, 9824, 10438, 11052, 12104, 12816, 13617, 14736, 15657, 18156, 20876, 22104, 24208, 25632, 27234, 27323, 29472, 31314, 36312, 41752, 44208, 46971, 48416, 54468, 54646, 62628, 72624, 81969, 83504, 88416, 93942, 108936, 109292, 125256, 145248, 163938, 167008, 187884, 217872, 218584, 245907, 250512, 327876, 375768, 435744, 437168, 464491, 491814, 501024, 655752, 751536, 874336, 928982, 983628, 1311504, 1393473, 1503072, 1857964, 1967256, 2623008, 2786946, 3715928, 3934512, 4180419, 5573892, 7431856, 7869024, 8360838, 11147784, 14863712, 16721676, 22295568, 33443352, 44591136, 66886704, 133773408]

約数ペア:

[(1, 133773408), (2, 66886704), (3, 44591136), (4, 33443352), (6, 22295568), (8, 16721676), (9, 14863712), (12, 11147784), (16, 8360838), (17, 7869024), (18, 7431856), (24, 5573892), (32, 4180419), (34, 3934512), (36, 3715928), (48, 2786946), (51, 2623008), (68, 1967256), (72, 1857964), (89, 1503072), (96, 1393473), (102, 1311504), (136, 983628), (144, 928982), (153, 874336), (178, 751536), (204, 655752), (267, 501024), (272, 491814), (288, 464491), (306, 437168), (307, 435744), (356, 375768), (408, 327876), (534, 250512), (544, 245907), (612, 218584), (614, 217872), (712, 187884), (801, 167008), (816, 163938), (921, 145248), (1068, 125256), (1224, 109292), (1228, 108936), (1424, 93942), (1513, 88416), (1602, 83504), (1632, 81969), (1842, 72624), (2136, 62628), (2448, 54646), (2456, 54468), (2763, 48416), (2848, 46971), (3026, 44208), (3204, 41752), (3684, 36312), (4272, 31314), (4539, 29472), (4896, 27323), (4912, 27234), (5219, 25632), (5526, 24208), (6052, 22104), (6408, 20876), (7368, 18156), (8544, 15657), (9078, 14736), (9824, 13617), (10438, 12816), (11052, 12104)]