147966832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37441}}^1$

素因数の和:37481

約数の個数: 40

約数和(自身を含む): 324996560

約数和(自身を除く): 177029728

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 37441, 74882, 149764, 299528, 486733, 599056, 711379, 973466, 1422758, 1946932, 2845516, 3893864, 5691032, 7787728, 9247927, 11382064, 18495854, 36991708, 73983416, 147966832]

約数ペア:

[(1, 147966832), (2, 73983416), (4, 36991708), (8, 18495854), (13, 11382064), (16, 9247927), (19, 7787728), (26, 5691032), (38, 3893864), (52, 2845516), (76, 1946932), (104, 1422758), (152, 973466), (208, 711379), (247, 599056), (304, 486733), (494, 299528), (988, 149764), (1976, 74882), (3952, 37441)]