155316634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7853}}^1$

素因数の和:7926

約数の個数: 32

約数和(自身を含む): 271434240

約数和(自身を除く): 116117606

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 319, 341, 638, 682, 899, 1798, 7853, 9889, 15706, 19778, 86383, 172766, 227737, 243443, 455474, 486886, 2505107, 2677873, 5010214, 5355746, 7059847, 14119694, 77658317, 155316634]

約数ペア:

[(1, 155316634), (2, 77658317), (11, 14119694), (22, 7059847), (29, 5355746), (31, 5010214), (58, 2677873), (62, 2505107), (319, 486886), (341, 455474), (638, 243443), (682, 227737), (899, 172766), (1798, 86383), (7853, 19778), (9889, 15706)]