180737496

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109141}}^1$

素因数の和:109176

約数の個数: 48

約数和(自身を含む): 510784560

約数和(自身を除く): 330047064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 109141, 218282, 327423, 436564, 654846, 873128, 982269, 1309692, 1964538, 2510243, 2619384, 3929076, 5020486, 7530729, 7858152, 10040972, 15061458, 20081944, 22592187, 30122916, 45184374, 60245832, 90368748, 180737496]

約数ペア:

[(1, 180737496), (2, 90368748), (3, 60245832), (4, 45184374), (6, 30122916), (8, 22592187), (9, 20081944), (12, 15061458), (18, 10040972), (23, 7858152), (24, 7530729), (36, 5020486), (46, 3929076), (69, 2619384), (72, 2510243), (92, 1964538), (138, 1309692), (184, 982269), (207, 873128), (276, 654846), (414, 436564), (552, 327423), (828, 218282), (1656, 109141)]