147790588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10399}}^1$

素因数の和:10450

約数の個数: 48

約数和(自身を含む): 314496000

約数和(自身を除く): 166705412

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 3553, 7106, 10399, 14212, 20798, 41596, 114389, 176783, 197581, 228778, 353566, 395162, 457556, 707132, 790324, 1944613, 2173391, 3358877, 3889226, 4346782, 6717754, 7778452, 8693564, 13435508, 36947647, 73895294, 147790588]

約数ペア:

[(1, 147790588), (2, 73895294), (4, 36947647), (11, 13435508), (17, 8693564), (19, 7778452), (22, 6717754), (34, 4346782), (38, 3889226), (44, 3358877), (68, 2173391), (76, 1944613), (187, 790324), (209, 707132), (323, 457556), (374, 395162), (418, 353566), (646, 228778), (748, 197581), (836, 176783), (1292, 114389), (3553, 41596), (7106, 20798), (10399, 14212)]