145846064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{100169}}^1$

素因数の和:100197

約数の個数: 40

約数和(自身を含む): 347790240

約数和(自身を除く): 201944176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 100169, 200338, 400676, 701183, 801352, 1302197, 1402366, 1602704, 2604394, 2804732, 5208788, 5609464, 9115379, 10417576, 11218928, 18230758, 20835152, 36461516, 72923032, 145846064]

約数ペア:

[(1, 145846064), (2, 72923032), (4, 36461516), (7, 20835152), (8, 18230758), (13, 11218928), (14, 10417576), (16, 9115379), (26, 5609464), (28, 5208788), (52, 2804732), (56, 2604394), (91, 1602704), (104, 1402366), (112, 1302197), (182, 801352), (208, 701183), (364, 400676), (728, 200338), (1456, 100169)]