158797152

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 494968320

約数和(自身を除く): 336171168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 61, 69, 72, 92, 96, 108, 122, 131, 138, 144, 183, 184, 207, 216, 244, 262, 276, 288, 366, 368, 393, 414, 432, 488, 524, 549, 552, 621, 732, 736, 786, 828, 864, 976, 1048, 1098, 1104, 1179, 1242, 1403, 1464, 1572, 1647, 1656, 1952, 2096, 2196, 2208, 2358, 2484, 2806, 2928, 3013, 3144, 3294, 3312, 3537, 4192, 4209, 4392, 4716, 4968, 5612, 5856, 6026, 6288, 6588, 6624, 7074, 7991, 8418, 8784, 9039, 9432, 9936, 11224, 12052, 12576, 12627, 13176, 14148, 15982, 16836, 17568, 18078, 18864, 19872, 22448, 23973, 24104, 25254, 26352, 27117, 28296, 31964, 33672, 36156, 37728, 37881, 44896, 47946, 48208, 50508, 52704, 54234, 56592, 63928, 67344, 71919, 72312, 75762, 81351, 95892, 96416, 101016, 108468, 113184, 127856, 134688, 143838, 144624, 151524, 162702, 183793, 191784, 202032, 215757, 216936, 255712, 287676, 289248, 303048, 325404, 367586, 383568, 404064, 431514, 433872, 551379, 575352, 606096, 650808, 735172, 767136, 863028, 867744, 1102758, 1150704, 1212192, 1301616, 1470344, 1654137, 1726056, 2205516, 2301408, 2603232, 2940688, 3308274, 3452112, 4411032, 4962411, 5881376, 6616548, 6904224, 8822064, 9924822, 13233096, 17644128, 19849644, 26466192, 39699288, 52932384, 79398576, 158797152]

約数ペア:

[(1, 158797152), (2, 79398576), (3, 52932384), (4, 39699288), (6, 26466192), (8, 19849644), (9, 17644128), (12, 13233096), (16, 9924822), (18, 8822064), (23, 6904224), (24, 6616548), (27, 5881376), (32, 4962411), (36, 4411032), (46, 3452112), (48, 3308274), (54, 2940688), (61, 2603232), (69, 2301408), (72, 2205516), (92, 1726056), (96, 1654137), (108, 1470344), (122, 1301616), (131, 1212192), (138, 1150704), (144, 1102758), (183, 867744), (184, 863028), (207, 767136), (216, 735172), (244, 650808), (262, 606096), (276, 575352), (288, 551379), (366, 433872), (368, 431514), (393, 404064), (414, 383568), (432, 367586), (488, 325404), (524, 303048), (549, 289248), (552, 287676), (621, 255712), (732, 216936), (736, 215757), (786, 202032), (828, 191784), (864, 183793), (976, 162702), (1048, 151524), (1098, 144624), (1104, 143838), (1179, 134688), (1242, 127856), (1403, 113184), (1464, 108468), (1572, 101016), (1647, 96416), (1656, 95892), (1952, 81351), (2096, 75762), (2196, 72312), (2208, 71919), (2358, 67344), (2484, 63928), (2806, 56592), (2928, 54234), (3013, 52704), (3144, 50508), (3294, 48208), (3312, 47946), (3537, 44896), (4192, 37881), (4209, 37728), (4392, 36156), (4716, 33672), (4968, 31964), (5612, 28296), (5856, 27117), (6026, 26352), (6288, 25254), (6588, 24104), (6624, 23973), (7074, 22448), (7991, 19872), (8418, 18864), (8784, 18078), (9039, 17568), (9432, 16836), (9936, 15982), (11224, 14148), (12052, 13176), (12576, 12627)]