165346188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 475582464

約数和(自身を除く): 310236276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 47, 49, 62, 84, 93, 94, 98, 124, 141, 147, 186, 188, 193, 196, 217, 282, 294, 329, 372, 386, 434, 564, 579, 588, 651, 658, 772, 868, 987, 1158, 1302, 1316, 1351, 1457, 1519, 1974, 2303, 2316, 2604, 2702, 2914, 3038, 3948, 4053, 4371, 4557, 4606, 5404, 5828, 5983, 6076, 6909, 8106, 8742, 9071, 9114, 9212, 9457, 10199, 11966, 13818, 16212, 17484, 17949, 18142, 18228, 18914, 20398, 23932, 27213, 27636, 28371, 30597, 35898, 36284, 37828, 40796, 41881, 54426, 56742, 61194, 63497, 71393, 71796, 83762, 108852, 113484, 122388, 125643, 126994, 142786, 167524, 190491, 214179, 251286, 253988, 281201, 285572, 293167, 380982, 428358, 444479, 502572, 562402, 586334, 761964, 843603, 856716, 879501, 888958, 1124804, 1172668, 1333437, 1687206, 1759002, 1777916, 1968407, 2666874, 3374412, 3518004, 3936814, 5333748, 5905221, 7873628, 11810442, 13778849, 23620884, 27557698, 41336547, 55115396, 82673094, 165346188]

約数ペア:

[(1, 165346188), (2, 82673094), (3, 55115396), (4, 41336547), (6, 27557698), (7, 23620884), (12, 13778849), (14, 11810442), (21, 7873628), (28, 5905221), (31, 5333748), (42, 3936814), (47, 3518004), (49, 3374412), (62, 2666874), (84, 1968407), (93, 1777916), (94, 1759002), (98, 1687206), (124, 1333437), (141, 1172668), (147, 1124804), (186, 888958), (188, 879501), (193, 856716), (196, 843603), (217, 761964), (282, 586334), (294, 562402), (329, 502572), (372, 444479), (386, 428358), (434, 380982), (564, 293167), (579, 285572), (588, 281201), (651, 253988), (658, 251286), (772, 214179), (868, 190491), (987, 167524), (1158, 142786), (1302, 126994), (1316, 125643), (1351, 122388), (1457, 113484), (1519, 108852), (1974, 83762), (2303, 71796), (2316, 71393), (2604, 63497), (2702, 61194), (2914, 56742), (3038, 54426), (3948, 41881), (4053, 40796), (4371, 37828), (4557, 36284), (4606, 35898), (5404, 30597), (5828, 28371), (5983, 27636), (6076, 27213), (6909, 23932), (8106, 20398), (8742, 18914), (9071, 18228), (9114, 18142), (9212, 17949), (9457, 17484), (10199, 16212), (11966, 13818)]