162487408

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:1025

約数の個数: 40

約数和(自身を含む): 321819680

約数和(自身を除く): 159332272

約数列:

[1, 2, 4, 8, 16, 61, 122, 229, 244, 458, 488, 727, 916, 976, 1454, 1832, 2908, 3664, 5816, 11632, 13969, 27938, 44347, 55876, 88694, 111752, 166483, 177388, 223504, 332966, 354776, 665932, 709552, 1331864, 2663728, 10155463, 20310926, 40621852, 81243704, 162487408]

約数ペア:

[(1, 162487408), (2, 81243704), (4, 40621852), (8, 20310926), (16, 10155463), (61, 2663728), (122, 1331864), (229, 709552), (244, 665932), (458, 354776), (488, 332966), (727, 223504), (916, 177388), (976, 166483), (1454, 111752), (1832, 88694), (2908, 55876), (3664, 44347), (5816, 27938), (11632, 13969)]