156639224

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1201}}^1$

素因数の和:1368

約数の個数: 64

約数和(自身を含む): 358292160

約数和(自身を除く): 201652936

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 137, 238, 274, 476, 548, 952, 959, 1096, 1201, 1918, 2329, 2402, 3836, 4658, 4804, 7672, 8407, 9316, 9608, 16303, 16814, 18632, 20417, 32606, 33628, 40834, 65212, 67256, 81668, 130424, 142919, 163336, 164537, 285838, 329074, 571676, 658148, 1143352, 1151759, 1316296, 2303518, 2797129, 4607036, 5594258, 9214072, 11188516, 19579903, 22377032, 39159806, 78319612, 156639224]

約数ペア:

[(1, 156639224), (2, 78319612), (4, 39159806), (7, 22377032), (8, 19579903), (14, 11188516), (17, 9214072), (28, 5594258), (34, 4607036), (56, 2797129), (68, 2303518), (119, 1316296), (136, 1151759), (137, 1143352), (238, 658148), (274, 571676), (476, 329074), (548, 285838), (952, 164537), (959, 163336), (1096, 142919), (1201, 130424), (1918, 81668), (2329, 67256), (2402, 65212), (3836, 40834), (4658, 33628), (4804, 32606), (7672, 20417), (8407, 18632), (9316, 16814), (9608, 16303)]