148293873

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10651}}^1$

素因数の和:10694

約数の個数: 48

約数和(自身を含む): 279167616

約数和(自身を除く): 130873743

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 4641, 10651, 13923, 31953, 74557, 95859, 138463, 181067, 223671, 415389, 543201, 671013, 969241, 1246167, 1267469, 1629603, 2353871, 2907723, 3802407, 7061613, 8723169, 11407221, 16477097, 21184839, 49431291, 148293873]

約数ペア:

[(1, 148293873), (3, 49431291), (7, 21184839), (9, 16477097), (13, 11407221), (17, 8723169), (21, 7061613), (39, 3802407), (51, 2907723), (63, 2353871), (91, 1629603), (117, 1267469), (119, 1246167), (153, 969241), (221, 671013), (273, 543201), (357, 415389), (663, 223671), (819, 181067), (1071, 138463), (1547, 95859), (1989, 74557), (4641, 31953), (10651, 13923)]