156726615364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1607}}^1\times {\mathrm{8761}}^1$

素因数の和:10417

約数の個数: 72

約数和(自身を含む): 314811229824

約数和(自身を除く): 158084614460

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 1607, 2783, 3214, 5566, 6428, 8761, 11132, 17522, 17677, 35044, 35354, 36961, 70708, 73922, 96371, 147844, 192742, 194447, 201503, 385484, 388894, 403006, 406571, 777788, 806012, 813142, 1060081, 1626284, 2120162, 2216533, 4240324, 4433066, 4472281, 8866132, 8944562, 14078927, 17889124, 24381863, 28157854, 48763726, 56315708, 97527452, 154868197, 309736394, 323815321, 619472788, 647630642, 1295261284, 1703550167, 3407100334, 3561968531, 6814200668, 7123937062, 14247874124, 39181653841, 78363307682, 156726615364]

約数ペア:

[(1, 156726615364), (2, 78363307682), (4, 39181653841), (11, 14247874124), (22, 7123937062), (23, 6814200668), (44, 3561968531), (46, 3407100334), (92, 1703550167), (121, 1295261284), (242, 647630642), (253, 619472788), (484, 323815321), (506, 309736394), (1012, 154868197), (1607, 97527452), (2783, 56315708), (3214, 48763726), (5566, 28157854), (6428, 24381863), (8761, 17889124), (11132, 14078927), (17522, 8944562), (17677, 8866132), (35044, 4472281), (35354, 4433066), (36961, 4240324), (70708, 2216533), (73922, 2120162), (96371, 1626284), (147844, 1060081), (192742, 813142), (194447, 806012), (201503, 777788), (385484, 406571), (388894, 403006)]