15691919046

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1\times {\mathrm{1013}}^1$

素因数の和:1565

約数の個数: 64

約数和(自身を含む): 32375835648

約数和(自身を除く): 16683916602

約数列:

[1, 2, 3, 6, 47, 94, 141, 163, 282, 326, 337, 489, 674, 978, 1011, 1013, 2022, 2026, 3039, 6078, 7661, 15322, 15839, 22983, 31678, 45966, 47517, 47611, 54931, 95034, 95222, 109862, 142833, 164793, 165119, 285666, 329586, 330238, 341381, 495357, 682762, 990714, 1024143, 2048286, 2581757, 5163514, 7745271, 7760593, 15490542, 15521186, 16044907, 23281779, 32089814, 46563558, 48134721, 55645103, 96269442, 111290206, 166935309, 333870618, 2615319841, 5230639682, 7845959523, 15691919046]

約数ペア:

[(1, 15691919046), (2, 7845959523), (3, 5230639682), (6, 2615319841), (47, 333870618), (94, 166935309), (141, 111290206), (163, 96269442), (282, 55645103), (326, 48134721), (337, 46563558), (489, 32089814), (674, 23281779), (978, 16044907), (1011, 15521186), (1013, 15490542), (2022, 7760593), (2026, 7745271), (3039, 5163514), (6078, 2581757), (7661, 2048286), (15322, 1024143), (15839, 990714), (22983, 682762), (31678, 495357), (45966, 341381), (47517, 330238), (47611, 329586), (54931, 285666), (95034, 165119), (95222, 164793), (109862, 142833)]