173218032

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5443}}^1$

素因数の和:5487

約数の個数: 120

約数和(自身を含む): 552870864

約数和(自身を除く): 379652832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 5304, 5443, 7956, 10608, 10886, 15912, 16329, 21772, 31824, 32658, 43544, 48987, 65316, 70759, 87088, 92531, 97974, 130632, 141518, 185062, 195948, 212277, 261264, 277593, 283036, 370124, 391896, 424554, 555186, 566072, 636831, 740248, 783792, 832779, 849108, 1110372, 1132144, 1202903, 1273662, 1480496, 1665558, 1698216, 2220744, 2405806, 2547324, 3331116, 3396432, 3608709, 4441488, 4811612, 5094648, 6662232, 7217418, 9623224, 10189296, 10826127, 13324464, 14434836, 19246448, 21652254, 28869672, 43304508, 57739344, 86609016, 173218032]

約数ペア:

[(1, 173218032), (2, 86609016), (3, 57739344), (4, 43304508), (6, 28869672), (8, 21652254), (9, 19246448), (12, 14434836), (13, 13324464), (16, 10826127), (17, 10189296), (18, 9623224), (24, 7217418), (26, 6662232), (34, 5094648), (36, 4811612), (39, 4441488), (48, 3608709), (51, 3396432), (52, 3331116), (68, 2547324), (72, 2405806), (78, 2220744), (102, 1698216), (104, 1665558), (117, 1480496), (136, 1273662), (144, 1202903), (153, 1132144), (156, 1110372), (204, 849108), (208, 832779), (221, 783792), (234, 740248), (272, 636831), (306, 566072), (312, 555186), (408, 424554), (442, 391896), (468, 370124), (612, 283036), (624, 277593), (663, 261264), (816, 212277), (884, 195948), (936, 185062), (1224, 141518), (1326, 130632), (1768, 97974), (1872, 92531), (1989, 87088), (2448, 70759), (2652, 65316), (3536, 48987), (3978, 43544), (5304, 32658), (5443, 31824), (7956, 21772), (10608, 16329), (10886, 15912)]