149847936

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:652

約数の個数: 128

約数和(自身を含む): 460028160

約数和(自身を除く): 310180224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 214, 224, 321, 336, 384, 428, 448, 521, 642, 672, 749, 856, 896, 1042, 1284, 1344, 1498, 1563, 1712, 2084, 2247, 2568, 2688, 2996, 3126, 3424, 3647, 4168, 4494, 5136, 5992, 6252, 6848, 7294, 8336, 8988, 10272, 10941, 11984, 12504, 13696, 14588, 16672, 17976, 20544, 21882, 23968, 25008, 29176, 33344, 35952, 41088, 43764, 47936, 50016, 55747, 58352, 66688, 71904, 87528, 95872, 100032, 111494, 116704, 143808, 167241, 175056, 200064, 222988, 233408, 287616, 334482, 350112, 390229, 445976, 466816, 668964, 700224, 780458, 891952, 1170687, 1337928, 1400448, 1560916, 1783904, 2341374, 2675856, 3121832, 3567808, 4682748, 5351712, 6243664, 7135616, 9365496, 10703424, 12487328, 18730992, 21406848, 24974656, 37461984, 49949312, 74923968, 149847936]

約数ペア:

[(1, 149847936), (2, 74923968), (3, 49949312), (4, 37461984), (6, 24974656), (7, 21406848), (8, 18730992), (12, 12487328), (14, 10703424), (16, 9365496), (21, 7135616), (24, 6243664), (28, 5351712), (32, 4682748), (42, 3567808), (48, 3121832), (56, 2675856), (64, 2341374), (84, 1783904), (96, 1560916), (107, 1400448), (112, 1337928), (128, 1170687), (168, 891952), (192, 780458), (214, 700224), (224, 668964), (321, 466816), (336, 445976), (384, 390229), (428, 350112), (448, 334482), (521, 287616), (642, 233408), (672, 222988), (749, 200064), (856, 175056), (896, 167241), (1042, 143808), (1284, 116704), (1344, 111494), (1498, 100032), (1563, 95872), (1712, 87528), (2084, 71904), (2247, 66688), (2568, 58352), (2688, 55747), (2996, 50016), (3126, 47936), (3424, 43764), (3647, 41088), (4168, 35952), (4494, 33344), (5136, 29176), (5992, 25008), (6252, 23968), (6848, 21882), (7294, 20544), (8336, 17976), (8988, 16672), (10272, 14588), (10941, 13696), (11984, 12504)]