149494656

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5333}}^1$

素因数の和:5423

約数の個数: 64

約数和(自身を含む): 402610320

約数和(自身を除く): 253115664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 292, 384, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 5333, 7008, 9344, 10666, 14016, 15999, 21332, 28032, 31998, 42664, 63996, 85328, 127992, 170656, 255984, 341312, 389309, 511968, 682624, 778618, 1023936, 1167927, 1557236, 2047872, 2335854, 3114472, 4671708, 6228944, 9343416, 12457888, 18686832, 24915776, 37373664, 49831552, 74747328, 149494656]

約数ペア:

[(1, 149494656), (2, 74747328), (3, 49831552), (4, 37373664), (6, 24915776), (8, 18686832), (12, 12457888), (16, 9343416), (24, 6228944), (32, 4671708), (48, 3114472), (64, 2335854), (73, 2047872), (96, 1557236), (128, 1167927), (146, 1023936), (192, 778618), (219, 682624), (292, 511968), (384, 389309), (438, 341312), (584, 255984), (876, 170656), (1168, 127992), (1752, 85328), (2336, 63996), (3504, 42664), (4672, 31998), (5333, 28032), (7008, 21332), (9344, 15999), (10666, 14016)]