160980551464

素因数分解:

$2^3\times {\mathrm{521}}^1\times {\mathrm{5531}}^1\times {\mathrm{6983}}^1$

素因数の和:13041

約数の個数: 32

約数和(自身を含む): 302515871040

約数和(自身を除く): 141535319576

約数列:

[1, 2, 4, 8, 521, 1042, 2084, 4168, 5531, 6983, 11062, 13966, 22124, 27932, 44248, 55864, 2881651, 3638143, 5763302, 7276286, 11526604, 14552572, 23053208, 29105144, 38622973, 77245946, 154491892, 308983784, 20122568933, 40245137866, 80490275732, 160980551464]

約数ペア:

[(1, 160980551464), (2, 80490275732), (4, 40245137866), (8, 20122568933), (521, 308983784), (1042, 154491892), (2084, 77245946), (4168, 38622973), (5531, 29105144), (6983, 23053208), (11062, 14552572), (13966, 11526604), (22124, 7276286), (27932, 5763302), (44248, 3638143), (55864, 2881651)]