161598996

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{115099}}^1$

素因数の和:115125

約数の個数: 48

約数和(自身を含む): 451192000

約数和(自身を除く): 289593004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 115099, 230198, 345297, 460396, 690594, 1035891, 1381188, 1496287, 2071782, 2992574, 3107673, 4143564, 4488861, 5985148, 6215346, 8977722, 12430692, 13466583, 17955444, 26933166, 40399749, 53866332, 80799498, 161598996]

約数ペア:

[(1, 161598996), (2, 80799498), (3, 53866332), (4, 40399749), (6, 26933166), (9, 17955444), (12, 13466583), (13, 12430692), (18, 8977722), (26, 6215346), (27, 5985148), (36, 4488861), (39, 4143564), (52, 3107673), (54, 2992574), (78, 2071782), (108, 1496287), (117, 1381188), (156, 1035891), (234, 690594), (351, 460396), (468, 345297), (702, 230198), (1404, 115099)]