159142106992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{897931}}^1$

素因数の和:898022

約数の個数: 80

約数和(自身を含む): 360753160320

約数和(自身を除く): 201611053328

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 53, 76, 88, 106, 152, 176, 209, 212, 304, 418, 424, 583, 836, 848, 1007, 1166, 1672, 2014, 2332, 3344, 4028, 4664, 8056, 9328, 11077, 16112, 22154, 44308, 88616, 177232, 897931, 1795862, 3591724, 7183448, 9877241, 14366896, 17060689, 19754482, 34121378, 39508964, 47590343, 68242756, 79017928, 95180686, 136485512, 158035856, 187667579, 190361372, 272971024, 375335158, 380722744, 523493773, 750670316, 761445488, 904216517, 1046987546, 1501340632, 1808433034, 2093975092, 3002681264, 3616866068, 4187950184, 7233732136, 8375900368, 9946381687, 14467464272, 19892763374, 39785526748, 79571053496, 159142106992]

約数ペア:

[(1, 159142106992), (2, 79571053496), (4, 39785526748), (8, 19892763374), (11, 14467464272), (16, 9946381687), (19, 8375900368), (22, 7233732136), (38, 4187950184), (44, 3616866068), (53, 3002681264), (76, 2093975092), (88, 1808433034), (106, 1501340632), (152, 1046987546), (176, 904216517), (209, 761445488), (212, 750670316), (304, 523493773), (418, 380722744), (424, 375335158), (583, 272971024), (836, 190361372), (848, 187667579), (1007, 158035856), (1166, 136485512), (1672, 95180686), (2014, 79017928), (2332, 68242756), (3344, 47590343), (4028, 39508964), (4664, 34121378), (8056, 19754482), (9328, 17060689), (11077, 14366896), (16112, 9877241), (22154, 7183448), (44308, 3591724), (88616, 1795862), (177232, 897931)]