141672456

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{28517}}^1$

素因数の和:28555

約数の個数: 64

約数和(自身を含む): 410659200

約数和(自身を除く): 268986744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 28517, 57034, 85551, 114068, 171102, 228136, 256653, 342204, 513306, 655891, 684408, 769959, 1026612, 1311782, 1539918, 1967673, 2053224, 2623564, 3079836, 3935346, 5247128, 5903019, 6159672, 7870692, 11806038, 15741384, 17709057, 23612076, 35418114, 47224152, 70836228, 141672456]

約数ペア:

[(1, 141672456), (2, 70836228), (3, 47224152), (4, 35418114), (6, 23612076), (8, 17709057), (9, 15741384), (12, 11806038), (18, 7870692), (23, 6159672), (24, 5903019), (27, 5247128), (36, 3935346), (46, 3079836), (54, 2623564), (69, 2053224), (72, 1967673), (92, 1539918), (108, 1311782), (138, 1026612), (184, 769959), (207, 684408), (216, 655891), (276, 513306), (414, 342204), (552, 256653), (621, 228136), (828, 171102), (1242, 114068), (1656, 85551), (2484, 57034), (4968, 28517)]