149150592

素因数分解:

$2^7\times 3^3\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:545

約数の個数: 128

約数和(自身を含む): 445536000

約数和(自身を除く): 296385408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 128, 144, 192, 206, 216, 288, 309, 384, 412, 419, 432, 576, 618, 824, 838, 864, 927, 1152, 1236, 1257, 1648, 1676, 1728, 1854, 2472, 2514, 2781, 3296, 3352, 3456, 3708, 3771, 4944, 5028, 5562, 6592, 6704, 7416, 7542, 9888, 10056, 11124, 11313, 13184, 13408, 14832, 15084, 19776, 20112, 22248, 22626, 26816, 29664, 30168, 39552, 40224, 43157, 44496, 45252, 53632, 59328, 60336, 80448, 86314, 88992, 90504, 118656, 120672, 129471, 160896, 172628, 177984, 181008, 241344, 258942, 345256, 355968, 362016, 388413, 482688, 517884, 690512, 724032, 776826, 1035768, 1165239, 1381024, 1448064, 1553652, 2071536, 2330478, 2762048, 3107304, 4143072, 4660956, 5524096, 6214608, 8286144, 9321912, 12429216, 16572288, 18643824, 24858432, 37287648, 49716864, 74575296, 149150592]

約数ペア:

[(1, 149150592), (2, 74575296), (3, 49716864), (4, 37287648), (6, 24858432), (8, 18643824), (9, 16572288), (12, 12429216), (16, 9321912), (18, 8286144), (24, 6214608), (27, 5524096), (32, 4660956), (36, 4143072), (48, 3107304), (54, 2762048), (64, 2330478), (72, 2071536), (96, 1553652), (103, 1448064), (108, 1381024), (128, 1165239), (144, 1035768), (192, 776826), (206, 724032), (216, 690512), (288, 517884), (309, 482688), (384, 388413), (412, 362016), (419, 355968), (432, 345256), (576, 258942), (618, 241344), (824, 181008), (838, 177984), (864, 172628), (927, 160896), (1152, 129471), (1236, 120672), (1257, 118656), (1648, 90504), (1676, 88992), (1728, 86314), (1854, 80448), (2472, 60336), (2514, 59328), (2781, 53632), (3296, 45252), (3352, 44496), (3456, 43157), (3708, 40224), (3771, 39552), (4944, 30168), (5028, 29664), (5562, 26816), (6592, 22626), (6704, 22248), (7416, 20112), (7542, 19776), (9888, 15084), (10056, 14832), (11124, 13408), (11313, 13184)]