159755152

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2351}}^1$

素因数の和:2527

約数の個数: 40

約数和(自身を含む): 321979392

約数和(自身を除く): 162224240

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 137, 248, 274, 496, 548, 1096, 2192, 2351, 4247, 4702, 8494, 9404, 16988, 18808, 33976, 37616, 67952, 72881, 145762, 291524, 322087, 583048, 644174, 1166096, 1288348, 2576696, 5153392, 9984697, 19969394, 39938788, 79877576, 159755152]

約数ペア:

[(1, 159755152), (2, 79877576), (4, 39938788), (8, 19969394), (16, 9984697), (31, 5153392), (62, 2576696), (124, 1288348), (137, 1166096), (248, 644174), (274, 583048), (496, 322087), (548, 291524), (1096, 145762), (2192, 72881), (2351, 67952), (4247, 37616), (4702, 33976), (8494, 18808), (9404, 16988)]