157080430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2267}}^1$

素因数の和:2341

約数の個数: 48

約数和(自身を含む): 313773264

約数和(自身を除く): 156692834

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 338, 410, 533, 845, 1066, 1690, 2267, 2665, 4534, 5330, 6929, 11335, 13858, 22670, 29471, 34645, 58942, 69290, 92947, 147355, 185894, 294710, 383123, 464735, 766246, 929470, 1208311, 1915615, 2416622, 3831230, 6041555, 12083110, 15708043, 31416086, 78540215, 157080430]

約数ペア:

[(1, 157080430), (2, 78540215), (5, 31416086), (10, 15708043), (13, 12083110), (26, 6041555), (41, 3831230), (65, 2416622), (82, 1915615), (130, 1208311), (169, 929470), (205, 766246), (338, 464735), (410, 383123), (533, 294710), (845, 185894), (1066, 147355), (1690, 92947), (2267, 69290), (2665, 58942), (4534, 34645), (5330, 29471), (6929, 22670), (11335, 13858)]