161123904

素因数分解:

$2^6\times 3^4\times {\mathrm{31081}}^1$

素因数の和:31105

約数の個数: 70

約数和(自身を含む): 477637094

約数和(自身を除く): 316513190

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 31081, 62162, 93243, 124324, 186486, 248648, 279729, 372972, 497296, 559458, 745944, 839187, 994592, 1118916, 1491888, 1678374, 1989184, 2237832, 2517561, 2983776, 3356748, 4475664, 5035122, 5967552, 6713496, 8951328, 10070244, 13426992, 17902656, 20140488, 26853984, 40280976, 53707968, 80561952, 161123904]

約数ペア:

[(1, 161123904), (2, 80561952), (3, 53707968), (4, 40280976), (6, 26853984), (8, 20140488), (9, 17902656), (12, 13426992), (16, 10070244), (18, 8951328), (24, 6713496), (27, 5967552), (32, 5035122), (36, 4475664), (48, 3356748), (54, 2983776), (64, 2517561), (72, 2237832), (81, 1989184), (96, 1678374), (108, 1491888), (144, 1118916), (162, 994592), (192, 839187), (216, 745944), (288, 559458), (324, 497296), (432, 372972), (576, 279729), (648, 248648), (864, 186486), (1296, 124324), (1728, 93243), (2592, 62162), (5184, 31081)]