149219712

素因数分解:

$2^7\times 3^3\times {\mathrm{43177}}^1$

素因数の和:43200

約数の個数: 64

約数和(自身を含む): 440415600

約数和(自身を除く): 291195888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 43177, 86354, 129531, 172708, 259062, 345416, 388593, 518124, 690832, 777186, 1036248, 1165779, 1381664, 1554372, 2072496, 2331558, 2763328, 3108744, 4144992, 4663116, 5526656, 6217488, 8289984, 9326232, 12434976, 16579968, 18652464, 24869952, 37304928, 49739904, 74609856, 149219712]

約数ペア:

[(1, 149219712), (2, 74609856), (3, 49739904), (4, 37304928), (6, 24869952), (8, 18652464), (9, 16579968), (12, 12434976), (16, 9326232), (18, 8289984), (24, 6217488), (27, 5526656), (32, 4663116), (36, 4144992), (48, 3108744), (54, 2763328), (64, 2331558), (72, 2072496), (96, 1554372), (108, 1381664), (128, 1165779), (144, 1036248), (192, 777186), (216, 690832), (288, 518124), (384, 388593), (432, 345416), (576, 259062), (864, 172708), (1152, 129531), (1728, 86354), (3456, 43177)]