169020171208

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{29629}}^1$

素因数の和:29811

約数の個数: 128

約数和(自身を含む): 390490214400

約数和(自身を除く): 221470043192

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 43, 46, 56, 86, 92, 103, 161, 172, 184, 206, 301, 322, 344, 412, 602, 644, 721, 824, 989, 1204, 1288, 1442, 1978, 2369, 2408, 2884, 3956, 4429, 4738, 5768, 6923, 7912, 8858, 9476, 13846, 16583, 17716, 18952, 27692, 29629, 31003, 33166, 35432, 55384, 59258, 62006, 66332, 101867, 118516, 124012, 132664, 203734, 207403, 237032, 248024, 407468, 414806, 681467, 713069, 814936, 829612, 1274047, 1362934, 1426138, 1659224, 2548094, 2725868, 2852276, 3051787, 4770269, 5096188, 5451736, 5704552, 6103574, 8918329, 9540538, 10192376, 12207148, 17836658, 19081076, 21362509, 24414296, 29303081, 35673316, 38162152, 42725018, 58606162, 70191101, 71346632, 85450036, 117212324, 131226841, 140382202, 170900072, 205121567, 234424648, 262453682, 280764404, 410243134, 491337707, 524907364, 561528808, 820486268, 918587887, 982675414, 1049814728, 1640972536, 1837175774, 1965350828, 3018217343, 3674351548, 3930701656, 6036434686, 7348703096, 12072869372, 21127521401, 24145738744, 42255042802, 84510085604, 169020171208]

約数ペア:

[(1, 169020171208), (2, 84510085604), (4, 42255042802), (7, 24145738744), (8, 21127521401), (14, 12072869372), (23, 7348703096), (28, 6036434686), (43, 3930701656), (46, 3674351548), (56, 3018217343), (86, 1965350828), (92, 1837175774), (103, 1640972536), (161, 1049814728), (172, 982675414), (184, 918587887), (206, 820486268), (301, 561528808), (322, 524907364), (344, 491337707), (412, 410243134), (602, 280764404), (644, 262453682), (721, 234424648), (824, 205121567), (989, 170900072), (1204, 140382202), (1288, 131226841), (1442, 117212324), (1978, 85450036), (2369, 71346632), (2408, 70191101), (2884, 58606162), (3956, 42725018), (4429, 38162152), (4738, 35673316), (5768, 29303081), (6923, 24414296), (7912, 21362509), (8858, 19081076), (9476, 17836658), (13846, 12207148), (16583, 10192376), (17716, 9540538), (18952, 8918329), (27692, 6103574), (29629, 5704552), (31003, 5451736), (33166, 5096188), (35432, 4770269), (55384, 3051787), (59258, 2852276), (62006, 2725868), (66332, 2548094), (101867, 1659224), (118516, 1426138), (124012, 1362934), (132664, 1274047), (203734, 829612), (207403, 814936), (237032, 713069), (248024, 681467), (407468, 414806)]