155323662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2857}}^1$

素因数の和:2933

約数の個数: 64

約数和(自身を含む): 362988864

約数和(自身を除く): 207665202

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 41, 51, 78, 82, 102, 123, 221, 246, 442, 533, 663, 697, 1066, 1326, 1394, 1599, 2091, 2857, 3198, 4182, 5714, 8571, 9061, 17142, 18122, 27183, 37141, 48569, 54366, 74282, 97138, 111423, 117137, 145707, 222846, 234274, 291414, 351411, 631397, 702822, 1262794, 1522781, 1894191, 1991329, 3045562, 3788382, 3982658, 4568343, 5973987, 9136686, 11947974, 25887277, 51774554, 77661831, 155323662]

約数ペア:

[(1, 155323662), (2, 77661831), (3, 51774554), (6, 25887277), (13, 11947974), (17, 9136686), (26, 5973987), (34, 4568343), (39, 3982658), (41, 3788382), (51, 3045562), (78, 1991329), (82, 1894191), (102, 1522781), (123, 1262794), (221, 702822), (246, 631397), (442, 351411), (533, 291414), (663, 234274), (697, 222846), (1066, 145707), (1326, 117137), (1394, 111423), (1599, 97138), (2091, 74282), (2857, 54366), (3198, 48569), (4182, 37141), (5714, 27183), (8571, 18122), (9061, 17142)]