142333776

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:713

約数の個数: 120

約数和(自身を含む): 432854240

約数和(自身を除く): 290520464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 139, 144, 156, 208, 234, 278, 312, 417, 468, 547, 556, 624, 834, 936, 1094, 1112, 1251, 1641, 1668, 1807, 1872, 2188, 2224, 2502, 3282, 3336, 3614, 4376, 4923, 5004, 5421, 6564, 6672, 7111, 7228, 8752, 9846, 10008, 10842, 13128, 14222, 14456, 16263, 19692, 20016, 21333, 21684, 26256, 28444, 28912, 32526, 39384, 42666, 43368, 56888, 63999, 65052, 76033, 78768, 85332, 86736, 113776, 127998, 130104, 152066, 170664, 228099, 255996, 260208, 304132, 341328, 456198, 511992, 608264, 684297, 912396, 988429, 1023984, 1216528, 1368594, 1824792, 1976858, 2737188, 2965287, 3649584, 3953716, 5474376, 5930574, 7907432, 8895861, 10948752, 11861148, 15814864, 17791722, 23722296, 35583444, 47444592, 71166888, 142333776]

約数ペア:

[(1, 142333776), (2, 71166888), (3, 47444592), (4, 35583444), (6, 23722296), (8, 17791722), (9, 15814864), (12, 11861148), (13, 10948752), (16, 8895861), (18, 7907432), (24, 5930574), (26, 5474376), (36, 3953716), (39, 3649584), (48, 2965287), (52, 2737188), (72, 1976858), (78, 1824792), (104, 1368594), (117, 1216528), (139, 1023984), (144, 988429), (156, 912396), (208, 684297), (234, 608264), (278, 511992), (312, 456198), (417, 341328), (468, 304132), (547, 260208), (556, 255996), (624, 228099), (834, 170664), (936, 152066), (1094, 130104), (1112, 127998), (1251, 113776), (1641, 86736), (1668, 85332), (1807, 78768), (1872, 76033), (2188, 65052), (2224, 63999), (2502, 56888), (3282, 43368), (3336, 42666), (3614, 39384), (4376, 32526), (4923, 28912), (5004, 28444), (5421, 26256), (6564, 21684), (6672, 21333), (7111, 20016), (7228, 19692), (8752, 16263), (9846, 14456), (10008, 14222), (10842, 13128)]