145451232

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1399}}^1$

素因数の和:1453

約数の個数: 108

約数和(自身を含む): 436854600

約数和(自身を除く): 291403368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 361, 456, 608, 684, 722, 912, 1083, 1368, 1399, 1444, 1824, 2166, 2736, 2798, 2888, 3249, 4197, 4332, 5472, 5596, 5776, 6498, 8394, 8664, 11192, 11552, 12591, 12996, 16788, 17328, 22384, 25182, 25992, 26581, 33576, 34656, 44768, 50364, 51984, 53162, 67152, 79743, 100728, 103968, 106324, 134304, 159486, 201456, 212648, 239229, 318972, 402912, 425296, 478458, 505039, 637944, 850592, 956916, 1010078, 1275888, 1515117, 1913832, 2020156, 2551776, 3030234, 3827664, 4040312, 4545351, 6060468, 7655328, 8080624, 9090702, 12120936, 16161248, 18181404, 24241872, 36362808, 48483744, 72725616, 145451232]

約数ペア:

[(1, 145451232), (2, 72725616), (3, 48483744), (4, 36362808), (6, 24241872), (8, 18181404), (9, 16161248), (12, 12120936), (16, 9090702), (18, 8080624), (19, 7655328), (24, 6060468), (32, 4545351), (36, 4040312), (38, 3827664), (48, 3030234), (57, 2551776), (72, 2020156), (76, 1913832), (96, 1515117), (114, 1275888), (144, 1010078), (152, 956916), (171, 850592), (228, 637944), (288, 505039), (304, 478458), (342, 425296), (361, 402912), (456, 318972), (608, 239229), (684, 212648), (722, 201456), (912, 159486), (1083, 134304), (1368, 106324), (1399, 103968), (1444, 100728), (1824, 79743), (2166, 67152), (2736, 53162), (2798, 51984), (2888, 50364), (3249, 44768), (4197, 34656), (4332, 33576), (5472, 26581), (5596, 25992), (5776, 25182), (6498, 22384), (8394, 17328), (8664, 16788), (11192, 12996), (11552, 12591)]