129036446

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 252149760

約数和(自身を除く): 123113314

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 151, 154, 179, 217, 302, 341, 358, 434, 682, 1057, 1253, 1661, 1969, 2114, 2387, 2506, 3322, 3938, 4681, 4774, 5549, 9362, 11098, 11627, 13783, 23254, 27029, 27566, 32767, 38843, 51491, 54058, 61039, 65534, 77686, 102982, 122078, 189203, 297319, 360437, 378406, 427273, 594638, 720874, 837899, 854546, 1675798, 2081233, 4162466, 5865293, 9216889, 11730586, 18433778, 64518223, 129036446]

約数ペア:

[(1, 129036446), (2, 64518223), (7, 18433778), (11, 11730586), (14, 9216889), (22, 5865293), (31, 4162466), (62, 2081233), (77, 1675798), (151, 854546), (154, 837899), (179, 720874), (217, 594638), (302, 427273), (341, 378406), (358, 360437), (434, 297319), (682, 189203), (1057, 122078), (1253, 102982), (1661, 77686), (1969, 65534), (2114, 61039), (2387, 54058), (2506, 51491), (3322, 38843), (3938, 32767), (4681, 27566), (4774, 27029), (5549, 23254), (9362, 13783), (11098, 11627)]