158751888

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{143797}}^1$

素因数の和:143831

約数の個数: 40

約数和(自身を含む): 427942848

約数和(自身を除く): 269190960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 143797, 287594, 431391, 575188, 862782, 1150376, 1725564, 2300752, 3307331, 3451128, 6614662, 6902256, 9921993, 13229324, 19843986, 26458648, 39687972, 52917296, 79375944, 158751888]

約数ペア:

[(1, 158751888), (2, 79375944), (3, 52917296), (4, 39687972), (6, 26458648), (8, 19843986), (12, 13229324), (16, 9921993), (23, 6902256), (24, 6614662), (46, 3451128), (48, 3307331), (69, 2300752), (92, 1725564), (138, 1150376), (184, 862782), (276, 575188), (368, 431391), (552, 287594), (1104, 143797)]