155056482

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 414865152

約数和(自身を除く): 259808670

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 53, 62, 63, 93, 98, 106, 107, 126, 147, 159, 186, 214, 217, 279, 294, 318, 321, 371, 434, 441, 477, 558, 642, 651, 742, 749, 882, 954, 963, 1113, 1302, 1498, 1519, 1643, 1926, 1953, 2226, 2247, 2597, 3038, 3286, 3317, 3339, 3906, 4494, 4557, 4929, 5194, 5243, 5671, 6634, 6678, 6741, 7791, 9114, 9858, 9951, 10486, 11342, 11501, 13482, 13671, 14787, 15582, 15729, 17013, 19902, 23002, 23219, 23373, 27342, 29574, 29853, 31458, 34026, 34503, 39697, 46438, 46746, 47187, 51039, 59706, 69006, 69657, 79394, 80507, 94374, 102078, 103509, 119091, 139314, 161014, 162533, 175801, 207018, 208971, 238182, 241521, 277879, 325066, 351602, 357273, 417942, 483042, 487599, 527403, 555758, 714546, 724563, 833637, 975198, 1054806, 1230607, 1449126, 1462797, 1582209, 1667274, 2461214, 2500911, 2925594, 3164418, 3691821, 5001822, 7383642, 8614249, 11075463, 17228498, 22150926, 25842747, 51685494, 77528241, 155056482]

約数ペア:

[(1, 155056482), (2, 77528241), (3, 51685494), (6, 25842747), (7, 22150926), (9, 17228498), (14, 11075463), (18, 8614249), (21, 7383642), (31, 5001822), (42, 3691821), (49, 3164418), (53, 2925594), (62, 2500911), (63, 2461214), (93, 1667274), (98, 1582209), (106, 1462797), (107, 1449126), (126, 1230607), (147, 1054806), (159, 975198), (186, 833637), (214, 724563), (217, 714546), (279, 555758), (294, 527403), (318, 487599), (321, 483042), (371, 417942), (434, 357273), (441, 351602), (477, 325066), (558, 277879), (642, 241521), (651, 238182), (742, 208971), (749, 207018), (882, 175801), (954, 162533), (963, 161014), (1113, 139314), (1302, 119091), (1498, 103509), (1519, 102078), (1643, 94374), (1926, 80507), (1953, 79394), (2226, 69657), (2247, 69006), (2597, 59706), (3038, 51039), (3286, 47187), (3317, 46746), (3339, 46438), (3906, 39697), (4494, 34503), (4557, 34026), (4929, 31458), (5194, 29853), (5243, 29574), (5671, 27342), (6634, 23373), (6678, 23219), (6741, 23002), (7791, 19902), (9114, 17013), (9858, 15729), (9951, 15582), (10486, 14787), (11342, 13671), (11501, 13482)]