158152848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 485968896

約数和(自身を除く): 327816048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 83, 84, 106, 107, 112, 159, 166, 168, 212, 214, 249, 318, 321, 332, 336, 371, 424, 428, 498, 581, 636, 642, 664, 742, 749, 848, 856, 996, 1113, 1162, 1272, 1284, 1328, 1484, 1498, 1712, 1743, 1992, 2226, 2247, 2324, 2544, 2568, 2968, 2996, 3486, 3984, 4399, 4452, 4494, 4648, 5136, 5671, 5936, 5992, 6972, 8798, 8881, 8904, 8988, 9296, 11342, 11984, 13197, 13944, 17013, 17596, 17762, 17808, 17976, 22684, 26394, 26643, 27888, 30793, 34026, 35192, 35524, 35952, 39697, 45368, 52788, 53286, 61586, 62167, 68052, 70384, 71048, 79394, 90736, 92379, 105576, 106572, 119091, 123172, 124334, 136104, 142096, 158788, 184758, 186501, 211152, 213144, 238182, 246344, 248668, 272208, 317576, 369516, 373002, 426288, 470693, 476364, 492688, 497336, 635152, 739032, 746004, 941386, 952728, 994672, 1412079, 1478064, 1492008, 1882772, 1905456, 2824158, 2984016, 3294851, 3765544, 5648316, 6589702, 7531088, 9884553, 11296632, 13179404, 19769106, 22593264, 26358808, 39538212, 52717616, 79076424, 158152848]

約数ペア:

[(1, 158152848), (2, 79076424), (3, 52717616), (4, 39538212), (6, 26358808), (7, 22593264), (8, 19769106), (12, 13179404), (14, 11296632), (16, 9884553), (21, 7531088), (24, 6589702), (28, 5648316), (42, 3765544), (48, 3294851), (53, 2984016), (56, 2824158), (83, 1905456), (84, 1882772), (106, 1492008), (107, 1478064), (112, 1412079), (159, 994672), (166, 952728), (168, 941386), (212, 746004), (214, 739032), (249, 635152), (318, 497336), (321, 492688), (332, 476364), (336, 470693), (371, 426288), (424, 373002), (428, 369516), (498, 317576), (581, 272208), (636, 248668), (642, 246344), (664, 238182), (742, 213144), (749, 211152), (848, 186501), (856, 184758), (996, 158788), (1113, 142096), (1162, 136104), (1272, 124334), (1284, 123172), (1328, 119091), (1484, 106572), (1498, 105576), (1712, 92379), (1743, 90736), (1992, 79394), (2226, 71048), (2247, 70384), (2324, 68052), (2544, 62167), (2568, 61586), (2968, 53286), (2996, 52788), (3486, 45368), (3984, 39697), (4399, 35952), (4452, 35524), (4494, 35192), (4648, 34026), (5136, 30793), (5671, 27888), (5936, 26643), (5992, 26394), (6972, 22684), (8798, 17976), (8881, 17808), (8904, 17762), (8988, 17596), (9296, 17013), (11342, 13944), (11984, 13197)]