156748688740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{48679717}}^1$

素因数の和:48679756

約数の個数: 48

約数和(自身を含む): 392553245952

約数和(自身を除く): 235804557212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 48679717, 97359434, 194718868, 243398585, 340758019, 486797170, 681516038, 973594340, 1119633491, 1363032076, 1703790095, 2239266982, 3407580190, 4478533964, 5598167455, 6815160380, 7837434437, 11196334910, 15674868874, 22392669820, 31349737748, 39187172185, 78374344370, 156748688740]

約数ペア:

[(1, 156748688740), (2, 78374344370), (4, 39187172185), (5, 31349737748), (7, 22392669820), (10, 15674868874), (14, 11196334910), (20, 7837434437), (23, 6815160380), (28, 5598167455), (35, 4478533964), (46, 3407580190), (70, 2239266982), (92, 1703790095), (115, 1363032076), (140, 1119633491), (161, 973594340), (230, 681516038), (322, 486797170), (460, 340758019), (644, 243398585), (805, 194718868), (1610, 97359434), (3220, 48679717)]