145607856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{178441}}^1$

素因数の和:178469

約数の個数: 40

約数和(自身を含む): 398282544

約数和(自身を除く): 252674688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 178441, 356882, 535323, 713764, 1070646, 1427528, 2141292, 2855056, 3033497, 4282584, 6066994, 8565168, 9100491, 12133988, 18200982, 24267976, 36401964, 48535952, 72803928, 145607856]

約数ペア:

[(1, 145607856), (2, 72803928), (3, 48535952), (4, 36401964), (6, 24267976), (8, 18200982), (12, 12133988), (16, 9100491), (17, 8565168), (24, 6066994), (34, 4282584), (48, 3033497), (51, 2855056), (68, 2141292), (102, 1427528), (136, 1070646), (204, 713764), (272, 535323), (408, 356882), (816, 178441)]