165718476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 526675968

約数和(自身を除く): 360957492

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 191, 198, 231, 252, 308, 313, 382, 396, 462, 573, 626, 693, 764, 924, 939, 1146, 1252, 1337, 1386, 1719, 1878, 2101, 2191, 2292, 2674, 2772, 2817, 3438, 3443, 3756, 4011, 4202, 4382, 5348, 5634, 6303, 6573, 6876, 6886, 8022, 8404, 8764, 10329, 11268, 12033, 12606, 13146, 13772, 14707, 16044, 18909, 19719, 20658, 24066, 24101, 25212, 26292, 29414, 30987, 37818, 39438, 41316, 44121, 48132, 48202, 58828, 59783, 61974, 72303, 75636, 78876, 88242, 96404, 119566, 123948, 132363, 144606, 176484, 179349, 216909, 239132, 264726, 289212, 358698, 418481, 433818, 529452, 538047, 657613, 717396, 836962, 867636, 1076094, 1255443, 1315226, 1673924, 1972839, 2152188, 2510886, 2630452, 3766329, 3945678, 4603291, 5021772, 5918517, 7532658, 7891356, 9206582, 11837034, 13809873, 15065316, 18413164, 23674068, 27619746, 41429619, 55239492, 82859238, 165718476]

約数ペア:

[(1, 165718476), (2, 82859238), (3, 55239492), (4, 41429619), (6, 27619746), (7, 23674068), (9, 18413164), (11, 15065316), (12, 13809873), (14, 11837034), (18, 9206582), (21, 7891356), (22, 7532658), (28, 5918517), (33, 5021772), (36, 4603291), (42, 3945678), (44, 3766329), (63, 2630452), (66, 2510886), (77, 2152188), (84, 1972839), (99, 1673924), (126, 1315226), (132, 1255443), (154, 1076094), (191, 867636), (198, 836962), (231, 717396), (252, 657613), (308, 538047), (313, 529452), (382, 433818), (396, 418481), (462, 358698), (573, 289212), (626, 264726), (693, 239132), (764, 216909), (924, 179349), (939, 176484), (1146, 144606), (1252, 132363), (1337, 123948), (1386, 119566), (1719, 96404), (1878, 88242), (2101, 78876), (2191, 75636), (2292, 72303), (2674, 61974), (2772, 59783), (2817, 58828), (3438, 48202), (3443, 48132), (3756, 44121), (4011, 41316), (4202, 39438), (4382, 37818), (5348, 30987), (5634, 29414), (6303, 26292), (6573, 25212), (6876, 24101), (6886, 24066), (8022, 20658), (8404, 19719), (8764, 18909), (10329, 16044), (11268, 14707), (12033, 13772), (12606, 13146)]