128833566

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{21323}}^1$

素因数の和:21400

約数の個数: 32

約数和(自身を含む): 276359040

約数和(自身を除く): 147525474

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 6042, 21323, 42646, 63969, 127938, 405137, 810274, 1130119, 1215411, 2260238, 2430822, 3390357, 6780714, 21472261, 42944522, 64416783, 128833566]

約数ペア:

[(1, 128833566), (2, 64416783), (3, 42944522), (6, 21472261), (19, 6780714), (38, 3390357), (53, 2430822), (57, 2260238), (106, 1215411), (114, 1130119), (159, 810274), (318, 405137), (1007, 127938), (2014, 63969), (3021, 42646), (6042, 21323)]