139812696

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{6673}}^1$

素因数の和:6785

約数の個数: 64

約数和(自身を含む): 392431200

約数和(自身を除く): 252618504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2619, 3492, 5238, 6673, 6984, 10476, 13346, 20019, 20952, 26692, 40038, 53384, 60057, 80076, 120114, 160152, 180171, 240228, 360342, 480456, 647281, 720684, 1294562, 1441368, 1941843, 2589124, 3883686, 5178248, 5825529, 7767372, 11651058, 15534744, 17476587, 23302116, 34953174, 46604232, 69906348, 139812696]

約数ペア:

[(1, 139812696), (2, 69906348), (3, 46604232), (4, 34953174), (6, 23302116), (8, 17476587), (9, 15534744), (12, 11651058), (18, 7767372), (24, 5825529), (27, 5178248), (36, 3883686), (54, 2589124), (72, 1941843), (97, 1441368), (108, 1294562), (194, 720684), (216, 647281), (291, 480456), (388, 360342), (582, 240228), (776, 180171), (873, 160152), (1164, 120114), (1746, 80076), (2328, 60057), (2619, 53384), (3492, 40038), (5238, 26692), (6673, 20952), (6984, 20019), (10476, 13346)]