157075936

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 316673280

約数和(自身を除く): 159597344

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 271, 307, 472, 542, 614, 944, 1084, 1228, 1888, 2168, 2456, 4336, 4912, 8672, 9824, 15989, 18113, 31978, 36226, 63956, 72452, 83197, 127912, 144904, 166394, 255824, 289808, 332788, 511648, 579616, 665576, 1331152, 2662304, 4908623, 9817246, 19634492, 39268984, 78537968, 157075936]

約数ペア:

[(1, 157075936), (2, 78537968), (4, 39268984), (8, 19634492), (16, 9817246), (32, 4908623), (59, 2662304), (118, 1331152), (236, 665576), (271, 579616), (307, 511648), (472, 332788), (542, 289808), (614, 255824), (944, 166394), (1084, 144904), (1228, 127912), (1888, 83197), (2168, 72452), (2456, 63956), (4336, 36226), (4912, 31978), (8672, 18113), (9824, 15989)]