148911147

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{30697}}^1$

素因数の和:30728

約数の個数: 36

約数和(自身を含む): 272966616

約数和(自身を除く): 124055469

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 30697, 92091, 214879, 276273, 337667, 644637, 1013001, 1504153, 1933911, 2363669, 3039003, 4512459, 7091007, 13537377, 16545683, 21273021, 49637049, 148911147]

約数ペア:

[(1, 148911147), (3, 49637049), (7, 21273021), (9, 16545683), (11, 13537377), (21, 7091007), (33, 4512459), (49, 3039003), (63, 2363669), (77, 1933911), (99, 1504153), (147, 1013001), (231, 644637), (441, 337667), (539, 276273), (693, 214879), (1617, 92091), (4851, 30697)]