139555332

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{26371}}^1$

素因数の和:26398

約数の個数: 72

約数和(自身を含む): 420897120

約数和(自身を除く): 281341788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 26371, 52742, 79113, 105484, 158226, 184597, 237339, 316452, 369194, 474678, 553791, 712017, 738388, 949356, 1107582, 1292179, 1424034, 1661373, 2215164, 2584358, 2848068, 3322746, 3876537, 4984119, 5168716, 6645492, 7753074, 9968238, 11629611, 15506148, 19936476, 23259222, 34888833, 46518444, 69777666, 139555332]

約数ペア:

[(1, 139555332), (2, 69777666), (3, 46518444), (4, 34888833), (6, 23259222), (7, 19936476), (9, 15506148), (12, 11629611), (14, 9968238), (18, 7753074), (21, 6645492), (27, 5168716), (28, 4984119), (36, 3876537), (42, 3322746), (49, 2848068), (54, 2584358), (63, 2215164), (84, 1661373), (98, 1424034), (108, 1292179), (126, 1107582), (147, 949356), (189, 738388), (196, 712017), (252, 553791), (294, 474678), (378, 369194), (441, 316452), (588, 237339), (756, 184597), (882, 158226), (1323, 105484), (1764, 79113), (2646, 52742), (5292, 26371)]