139159776

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1319}}^1$

素因数の和:1496

約数の個数: 96

約数和(自身を含む): 420456960

約数和(自身を除く): 281297184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 157, 168, 224, 314, 336, 471, 628, 672, 942, 1099, 1256, 1319, 1884, 2198, 2512, 2638, 3297, 3768, 3957, 4396, 5024, 5276, 6594, 7536, 7914, 8792, 9233, 10552, 13188, 15072, 15828, 17584, 18466, 21104, 26376, 27699, 31656, 35168, 36932, 42208, 52752, 55398, 63312, 73864, 105504, 110796, 126624, 147728, 207083, 221592, 295456, 414166, 443184, 621249, 828332, 886368, 1242498, 1449581, 1656664, 2484996, 2899162, 3313328, 4348743, 4969992, 5798324, 6626656, 8697486, 9939984, 11596648, 17394972, 19879968, 23193296, 34789944, 46386592, 69579888, 139159776]

約数ペア:

[(1, 139159776), (2, 69579888), (3, 46386592), (4, 34789944), (6, 23193296), (7, 19879968), (8, 17394972), (12, 11596648), (14, 9939984), (16, 8697486), (21, 6626656), (24, 5798324), (28, 4969992), (32, 4348743), (42, 3313328), (48, 2899162), (56, 2484996), (84, 1656664), (96, 1449581), (112, 1242498), (157, 886368), (168, 828332), (224, 621249), (314, 443184), (336, 414166), (471, 295456), (628, 221592), (672, 207083), (942, 147728), (1099, 126624), (1256, 110796), (1319, 105504), (1884, 73864), (2198, 63312), (2512, 55398), (2638, 52752), (3297, 42208), (3768, 36932), (3957, 35168), (4396, 31656), (5024, 27699), (5276, 26376), (6594, 21104), (7536, 18466), (7914, 17584), (8792, 15828), (9233, 15072), (10552, 13188)]