156746667438

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{309469}}^1$

素因数の和:310977

約数の個数: 48

約数和(自身を含む): 357734941200

約数和(自身を除く): 200988273762

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1481, 2962, 4443, 8886, 13329, 26658, 28139, 56278, 84417, 168834, 253251, 309469, 506502, 618938, 928407, 1856814, 2785221, 5570442, 5879911, 11759822, 17639733, 35279466, 52919199, 105838398, 458323589, 916647178, 1374970767, 2749941534, 4124912301, 8249824602, 8708148191, 17416296382, 26124444573, 52248889146, 78373333719, 156746667438]

約数ペア:

[(1, 156746667438), (2, 78373333719), (3, 52248889146), (6, 26124444573), (9, 17416296382), (18, 8708148191), (19, 8249824602), (38, 4124912301), (57, 2749941534), (114, 1374970767), (171, 916647178), (342, 458323589), (1481, 105838398), (2962, 52919199), (4443, 35279466), (8886, 17639733), (13329, 11759822), (26658, 5879911), (28139, 5570442), (56278, 2785221), (84417, 1856814), (168834, 928407), (253251, 618938), (309469, 506502)]