156947985870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2677}}^1\times {\mathrm{150329}}^1$

素因数の和:153029

約数の個数: 64

約数和(自身を含む): 405804409920

約数和(自身を除く): 248856424050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2677, 5354, 8031, 13385, 16062, 26770, 34801, 40155, 69602, 80310, 104403, 150329, 174005, 208806, 300658, 348010, 450987, 522015, 751645, 901974, 1044030, 1503290, 1954277, 2254935, 3908554, 4509870, 5862831, 9771385, 11725662, 19542770, 29314155, 58628310, 402430733, 804861466, 1207292199, 2012153665, 2414584398, 4024307330, 5231599529, 6036460995, 10463199058, 12072921990, 15694798587, 26157997645, 31389597174, 52315995290, 78473992935, 156947985870]

約数ペア:

[(1, 156947985870), (2, 78473992935), (3, 52315995290), (5, 31389597174), (6, 26157997645), (10, 15694798587), (13, 12072921990), (15, 10463199058), (26, 6036460995), (30, 5231599529), (39, 4024307330), (65, 2414584398), (78, 2012153665), (130, 1207292199), (195, 804861466), (390, 402430733), (2677, 58628310), (5354, 29314155), (8031, 19542770), (13385, 11725662), (16062, 9771385), (26770, 5862831), (34801, 4509870), (40155, 3908554), (69602, 2254935), (80310, 1954277), (104403, 1503290), (150329, 1044030), (174005, 901974), (208806, 751645), (300658, 522015), (348010, 450987)]