138329424

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^2\times {\mathrm{887}}^1$

素因数の和:942

約数の個数: 120

約数和(自身を含む): 419526720

約数和(自身を除く): 281197296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 361, 432, 456, 513, 684, 722, 887, 912, 1026, 1083, 1368, 1444, 1774, 2052, 2166, 2661, 2736, 2888, 3249, 3548, 4104, 4332, 5322, 5776, 6498, 7096, 7983, 8208, 8664, 9747, 10644, 12996, 14192, 15966, 16853, 17328, 19494, 21288, 23949, 25992, 31932, 33706, 38988, 42576, 47898, 50559, 51984, 63864, 67412, 77976, 95796, 101118, 127728, 134824, 151677, 155952, 191592, 202236, 269648, 303354, 320207, 383184, 404472, 455031, 606708, 640414, 808944, 910062, 960621, 1213416, 1280828, 1820124, 1921242, 2426832, 2561656, 2881863, 3640248, 3842484, 5123312, 5763726, 7280496, 7684968, 8645589, 11527452, 15369936, 17291178, 23054904, 34582356, 46109808, 69164712, 138329424]

約数ペア:

[(1, 138329424), (2, 69164712), (3, 46109808), (4, 34582356), (6, 23054904), (8, 17291178), (9, 15369936), (12, 11527452), (16, 8645589), (18, 7684968), (19, 7280496), (24, 5763726), (27, 5123312), (36, 3842484), (38, 3640248), (48, 2881863), (54, 2561656), (57, 2426832), (72, 1921242), (76, 1820124), (108, 1280828), (114, 1213416), (144, 960621), (152, 910062), (171, 808944), (216, 640414), (228, 606708), (304, 455031), (342, 404472), (361, 383184), (432, 320207), (456, 303354), (513, 269648), (684, 202236), (722, 191592), (887, 155952), (912, 151677), (1026, 134824), (1083, 127728), (1368, 101118), (1444, 95796), (1774, 77976), (2052, 67412), (2166, 63864), (2661, 51984), (2736, 50559), (2888, 47898), (3249, 42576), (3548, 38988), (4104, 33706), (4332, 31932), (5322, 25992), (5776, 23949), (6498, 21288), (7096, 19494), (7983, 17328), (8208, 16853), (8664, 15966), (9747, 14192), (10644, 12996)]