148376832

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4493}}^1$

素因数の和:4555

約数の個数: 72

約数和(自身を含む): 404172384

約数和(自身を除く): 255795552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 4493, 5504, 8256, 8986, 11008, 13479, 16512, 17972, 26958, 33024, 35944, 53916, 71888, 107832, 143776, 193199, 215664, 287552, 386398, 431328, 575104, 579597, 772796, 862656, 1150208, 1159194, 1545592, 1725312, 2318388, 3091184, 3450624, 4636776, 6182368, 9273552, 12364736, 18547104, 24729472, 37094208, 49458944, 74188416, 148376832]

約数ペア:

[(1, 148376832), (2, 74188416), (3, 49458944), (4, 37094208), (6, 24729472), (8, 18547104), (12, 12364736), (16, 9273552), (24, 6182368), (32, 4636776), (43, 3450624), (48, 3091184), (64, 2318388), (86, 1725312), (96, 1545592), (128, 1159194), (129, 1150208), (172, 862656), (192, 772796), (256, 579597), (258, 575104), (344, 431328), (384, 386398), (516, 287552), (688, 215664), (768, 193199), (1032, 143776), (1376, 107832), (2064, 71888), (2752, 53916), (4128, 35944), (4493, 33024), (5504, 26958), (8256, 17972), (8986, 16512), (11008, 13479)]