134870956

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 273490560

約数和(自身を除く): 138619604

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 89, 101, 121, 124, 178, 202, 242, 341, 356, 404, 484, 682, 979, 1111, 1364, 1958, 2222, 2759, 3131, 3751, 3916, 4444, 5518, 6262, 7502, 8989, 10769, 11036, 12221, 12524, 15004, 17978, 21538, 24442, 30349, 34441, 35956, 43076, 48884, 60698, 68882, 98879, 121396, 137764, 197758, 278659, 333839, 378851, 395516, 557318, 667678, 757702, 1087669, 1114636, 1335356, 1515404, 2175338, 3065249, 4350676, 6130498, 12260996, 33717739, 67435478, 134870956]

約数ペア:

[(1, 134870956), (2, 67435478), (4, 33717739), (11, 12260996), (22, 6130498), (31, 4350676), (44, 3065249), (62, 2175338), (89, 1515404), (101, 1335356), (121, 1114636), (124, 1087669), (178, 757702), (202, 667678), (242, 557318), (341, 395516), (356, 378851), (404, 333839), (484, 278659), (682, 197758), (979, 137764), (1111, 121396), (1364, 98879), (1958, 68882), (2222, 60698), (2759, 48884), (3131, 43076), (3751, 35956), (3916, 34441), (4444, 30349), (5518, 24442), (6262, 21538), (7502, 17978), (8989, 15004), (10769, 12524), (11036, 12221)]