148035756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2443

約数の個数: 72

約数和(自身を含む): 388666432

約数和(自身を除く): 240630676

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 121, 129, 132, 172, 242, 258, 363, 473, 484, 516, 726, 946, 1419, 1452, 1892, 2371, 2838, 4742, 5203, 5676, 7113, 9484, 10406, 14226, 15609, 20812, 26081, 28452, 31218, 52162, 62436, 78243, 101953, 104324, 156486, 203906, 286891, 305859, 312972, 407812, 573782, 611718, 860673, 1121483, 1147564, 1223436, 1721346, 2242966, 3364449, 3442692, 4485932, 6728898, 12336313, 13457796, 24672626, 37008939, 49345252, 74017878, 148035756]

約数ペア:

[(1, 148035756), (2, 74017878), (3, 49345252), (4, 37008939), (6, 24672626), (11, 13457796), (12, 12336313), (22, 6728898), (33, 4485932), (43, 3442692), (44, 3364449), (66, 2242966), (86, 1721346), (121, 1223436), (129, 1147564), (132, 1121483), (172, 860673), (242, 611718), (258, 573782), (363, 407812), (473, 312972), (484, 305859), (516, 286891), (726, 203906), (946, 156486), (1419, 104324), (1452, 101953), (1892, 78243), (2371, 62436), (2838, 52162), (4742, 31218), (5203, 28452), (5676, 26081), (7113, 20812), (9484, 15609), (10406, 14226)]