156965121702

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1777}}^1\times {\mathrm{23039}}^1$

素因数の和:24898

約数の個数: 64

約数和(自身を含む): 353938636800

約数和(自身を除く): 196973515098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1777, 1917, 3554, 3834, 5331, 10662, 15993, 23039, 31986, 46078, 47979, 69117, 95958, 126167, 138234, 207351, 252334, 378501, 414702, 622053, 757002, 1135503, 1244106, 1635769, 2271006, 3271538, 3406509, 4907307, 6813018, 9814614, 14721921, 29443842, 40940303, 44165763, 81880606, 88331526, 122820909, 245641818, 368462727, 736925454, 1105388181, 2210776362, 2906761513, 5813523026, 8720284539, 17440569078, 26160853617, 52321707234, 78482560851, 156965121702]

約数ペア:

[(1, 156965121702), (2, 78482560851), (3, 52321707234), (6, 26160853617), (9, 17440569078), (18, 8720284539), (27, 5813523026), (54, 2906761513), (71, 2210776362), (142, 1105388181), (213, 736925454), (426, 368462727), (639, 245641818), (1278, 122820909), (1777, 88331526), (1917, 81880606), (3554, 44165763), (3834, 40940303), (5331, 29443842), (10662, 14721921), (15993, 9814614), (23039, 6813018), (31986, 4907307), (46078, 3406509), (47979, 3271538), (69117, 2271006), (95958, 1635769), (126167, 1244106), (138234, 1135503), (207351, 757002), (252334, 622053), (378501, 414702)]