149987936

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{18097}}^1$

素因数の和:18151

約数の個数: 48

約数和(自身を含む): 346612896

約数和(自身を除く): 196624960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 18097, 36194, 72388, 126679, 144776, 253358, 289552, 506716, 579104, 669589, 1013432, 1339178, 2026864, 2678356, 4053728, 4687123, 5356712, 9374246, 10713424, 18748492, 21426848, 37496984, 74993968, 149987936]

約数ペア:

[(1, 149987936), (2, 74993968), (4, 37496984), (7, 21426848), (8, 18748492), (14, 10713424), (16, 9374246), (28, 5356712), (32, 4687123), (37, 4053728), (56, 2678356), (74, 2026864), (112, 1339178), (148, 1013432), (224, 669589), (259, 579104), (296, 506716), (518, 289552), (592, 253358), (1036, 144776), (1184, 126679), (2072, 72388), (4144, 36194), (8288, 18097)]