171660528

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{857}}^1$

素因数の和:991

約数の個数: 120

約数和(自身を含む): 522810288

約数和(自身を除く): 351149760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 107, 117, 144, 156, 208, 214, 234, 312, 321, 428, 468, 624, 642, 856, 857, 936, 963, 1284, 1391, 1712, 1714, 1872, 1926, 2568, 2571, 2782, 3428, 3852, 4173, 5136, 5142, 5564, 6856, 7704, 7713, 8346, 10284, 11128, 11141, 12519, 13712, 15408, 15426, 16692, 20568, 22256, 22282, 25038, 30852, 33384, 33423, 41136, 44564, 50076, 61704, 66768, 66846, 89128, 91699, 100152, 100269, 123408, 133692, 178256, 183398, 200304, 200538, 267384, 275097, 366796, 401076, 534768, 550194, 733592, 802152, 825291, 1100388, 1192087, 1467184, 1604304, 1650582, 2200776, 2384174, 3301164, 3576261, 4401552, 4768348, 6602328, 7152522, 9536696, 10728783, 13204656, 14305044, 19073392, 21457566, 28610088, 42915132, 57220176, 85830264, 171660528]

約数ペア:

[(1, 171660528), (2, 85830264), (3, 57220176), (4, 42915132), (6, 28610088), (8, 21457566), (9, 19073392), (12, 14305044), (13, 13204656), (16, 10728783), (18, 9536696), (24, 7152522), (26, 6602328), (36, 4768348), (39, 4401552), (48, 3576261), (52, 3301164), (72, 2384174), (78, 2200776), (104, 1650582), (107, 1604304), (117, 1467184), (144, 1192087), (156, 1100388), (208, 825291), (214, 802152), (234, 733592), (312, 550194), (321, 534768), (428, 401076), (468, 366796), (624, 275097), (642, 267384), (856, 200538), (857, 200304), (936, 183398), (963, 178256), (1284, 133692), (1391, 123408), (1712, 100269), (1714, 100152), (1872, 91699), (1926, 89128), (2568, 66846), (2571, 66768), (2782, 61704), (3428, 50076), (3852, 44564), (4173, 41136), (5136, 33423), (5142, 33384), (5564, 30852), (6856, 25038), (7704, 22282), (7713, 22256), (8346, 20568), (10284, 16692), (11128, 15426), (11141, 15408), (12519, 13712)]