115780548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1613

約数の個数: 72

約数和(自身を含む): 300635328

約数和(自身を除く): 184854780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 169, 222, 338, 444, 481, 507, 676, 962, 1014, 1443, 1543, 1924, 2028, 2886, 3086, 4629, 5772, 6172, 6253, 9258, 12506, 18516, 18759, 20059, 25012, 37518, 40118, 57091, 60177, 75036, 80236, 114182, 120354, 171273, 228364, 240708, 260767, 342546, 521534, 685092, 742183, 782301, 1043068, 1484366, 1564602, 2226549, 2968732, 3129204, 4453098, 8906196, 9648379, 19296758, 28945137, 38593516, 57890274, 115780548]

約数ペア:

[(1, 115780548), (2, 57890274), (3, 38593516), (4, 28945137), (6, 19296758), (12, 9648379), (13, 8906196), (26, 4453098), (37, 3129204), (39, 2968732), (52, 2226549), (74, 1564602), (78, 1484366), (111, 1043068), (148, 782301), (156, 742183), (169, 685092), (222, 521534), (338, 342546), (444, 260767), (481, 240708), (507, 228364), (676, 171273), (962, 120354), (1014, 114182), (1443, 80236), (1543, 75036), (1924, 60177), (2028, 57091), (2886, 40118), (3086, 37518), (4629, 25012), (5772, 20059), (6172, 18759), (6253, 18516), (9258, 12506)]