154851888

素因数分解:

$2^4\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{2909}}^1$

素因数の和:4029

約数の個数: 40

約数和(自身を含む): 400532400

約数和(自身を除く): 245680512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1109, 2218, 2909, 3327, 4436, 5818, 6654, 8727, 8872, 11636, 13308, 17454, 17744, 23272, 26616, 34908, 46544, 53232, 69816, 139632, 3226081, 6452162, 9678243, 12904324, 19356486, 25808648, 38712972, 51617296, 77425944, 154851888]

約数ペア:

[(1, 154851888), (2, 77425944), (3, 51617296), (4, 38712972), (6, 25808648), (8, 19356486), (12, 12904324), (16, 9678243), (24, 6452162), (48, 3226081), (1109, 139632), (2218, 69816), (2909, 53232), (3327, 46544), (4436, 34908), (5818, 26616), (6654, 23272), (8727, 17744), (8872, 17454), (11636, 13308)]