156727147128

素因数分解:

$2^3\times 3^1\times {\mathrm{16447}}^1\times {\mathrm{397051}}^1$

素因数の和:413507

約数の個数: 32

約数和(自身を含む): 391842677760

約数和(自身を除く): 235115530632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 16447, 32894, 49341, 65788, 98682, 131576, 197364, 394728, 397051, 794102, 1191153, 1588204, 2382306, 3176408, 4764612, 9529224, 6530297797, 13060595594, 19590893391, 26121191188, 39181786782, 52242382376, 78363573564, 156727147128]

約数ペア:

[(1, 156727147128), (2, 78363573564), (3, 52242382376), (4, 39181786782), (6, 26121191188), (8, 19590893391), (12, 13060595594), (24, 6530297797), (16447, 9529224), (32894, 4764612), (49341, 3176408), (65788, 2382306), (98682, 1588204), (131576, 1191153), (197364, 794102), (394728, 397051)]