156930061036

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{899189}}^1$

素因数の和:899494

約数の個数: 48

約数和(自身を含む): 328715089920

約数和(自身を除く): 171785028884

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 271, 322, 542, 644, 1084, 1897, 3794, 6233, 7588, 12466, 24932, 43631, 87262, 174524, 899189, 1798378, 3596756, 6294323, 12588646, 20681347, 25177292, 41362694, 82725388, 144769429, 243680219, 289538858, 487360438, 579077716, 974720876, 1705761533, 3411523066, 5604645037, 6823046132, 11209290074, 22418580148, 39232515259, 78465030518, 156930061036]

約数ペア:

[(1, 156930061036), (2, 78465030518), (4, 39232515259), (7, 22418580148), (14, 11209290074), (23, 6823046132), (28, 5604645037), (46, 3411523066), (92, 1705761533), (161, 974720876), (271, 579077716), (322, 487360438), (542, 289538858), (644, 243680219), (1084, 144769429), (1897, 82725388), (3794, 41362694), (6233, 25177292), (7588, 20681347), (12466, 12588646), (24932, 6294323), (43631, 3596756), (87262, 1798378), (174524, 899189)]