151330575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3109}}^1$

素因数の和:3192

約数の個数: 48

約数和(自身を含む): 277660800

約数和(自身を除く): 126330225

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 59, 75, 165, 177, 275, 295, 649, 825, 885, 1475, 1947, 3109, 3245, 4425, 9327, 9735, 15545, 16225, 34199, 46635, 48675, 77725, 102597, 170995, 183431, 233175, 512985, 550293, 854975, 917155, 2017741, 2564925, 2751465, 4585775, 6053223, 10088705, 13757325, 30266115, 50443525, 151330575]

約数ペア:

[(1, 151330575), (3, 50443525), (5, 30266115), (11, 13757325), (15, 10088705), (25, 6053223), (33, 4585775), (55, 2751465), (59, 2564925), (75, 2017741), (165, 917155), (177, 854975), (275, 550293), (295, 512985), (649, 233175), (825, 183431), (885, 170995), (1475, 102597), (1947, 77725), (3109, 48675), (3245, 46635), (4425, 34199), (9327, 16225), (9735, 15545)]