156928021906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{6266593}}^1$

素因数の和:6267273

約数の個数: 16

約数和(自身を含む): 248157122400

約数和(自身を除く): 91229100494

約数列:

[1, 2, 19, 38, 659, 1318, 12521, 25042, 6266593, 12533186, 119065267, 238130534, 4129684787, 8259369574, 78464010953, 156928021906]

約数ペア:

[(1, 156928021906), (2, 78464010953), (19, 8259369574), (38, 4129684787), (659, 238130534), (1318, 119065267), (12521, 12533186), (25042, 6266593)]