165486552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:777

約数の個数: 128

約数和(自身を含む): 520128000

約数和(自身を除く): 354641448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 149, 154, 168, 231, 264, 298, 308, 447, 462, 596, 601, 616, 894, 924, 1043, 1192, 1202, 1639, 1788, 1803, 1848, 2086, 2404, 3129, 3278, 3576, 3606, 4172, 4207, 4808, 4917, 6258, 6556, 6611, 7212, 8344, 8414, 9834, 11473, 12516, 12621, 13112, 13222, 14424, 16828, 19668, 19833, 22946, 25032, 25242, 26444, 33656, 34419, 39336, 39666, 45892, 46277, 50484, 52888, 68838, 79332, 89549, 91784, 92554, 100968, 137676, 138831, 158664, 179098, 185108, 268647, 275352, 277662, 358196, 370216, 537294, 555324, 626843, 716392, 985039, 1074588, 1110648, 1253686, 1880529, 1970078, 2149176, 2507372, 2955117, 3761058, 3940156, 5014744, 5910234, 6895273, 7522116, 7880312, 11820468, 13790546, 15044232, 20685819, 23640936, 27581092, 41371638, 55162184, 82743276, 165486552]

約数ペア:

[(1, 165486552), (2, 82743276), (3, 55162184), (4, 41371638), (6, 27581092), (7, 23640936), (8, 20685819), (11, 15044232), (12, 13790546), (14, 11820468), (21, 7880312), (22, 7522116), (24, 6895273), (28, 5910234), (33, 5014744), (42, 3940156), (44, 3761058), (56, 2955117), (66, 2507372), (77, 2149176), (84, 1970078), (88, 1880529), (132, 1253686), (149, 1110648), (154, 1074588), (168, 985039), (231, 716392), (264, 626843), (298, 555324), (308, 537294), (447, 370216), (462, 358196), (596, 277662), (601, 275352), (616, 268647), (894, 185108), (924, 179098), (1043, 158664), (1192, 138831), (1202, 137676), (1639, 100968), (1788, 92554), (1803, 91784), (1848, 89549), (2086, 79332), (2404, 68838), (3129, 52888), (3278, 50484), (3576, 46277), (3606, 45892), (4172, 39666), (4207, 39336), (4808, 34419), (4917, 33656), (6258, 26444), (6556, 25242), (6611, 25032), (7212, 22946), (8344, 19833), (8414, 19668), (9834, 16828), (11473, 14424), (12516, 13222), (12621, 13112)]