134105816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21139}}^1$

素因数の和:21219

約数の個数: 32

約数和(自身を含む): 275242800

約数和(自身を除く): 141136984

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 21139, 42278, 84556, 169112, 274807, 549614, 1099228, 1289479, 2198456, 2578958, 5157916, 10315832, 16763227, 33526454, 67052908, 134105816]

約数ペア:

[(1, 134105816), (2, 67052908), (4, 33526454), (8, 16763227), (13, 10315832), (26, 5157916), (52, 2578958), (61, 2198456), (104, 1289479), (122, 1099228), (244, 549614), (488, 274807), (793, 169112), (1586, 84556), (3172, 42278), (6344, 21139)]