145873872

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{2207}}^1$

素因数の和:2247

約数の個数: 120

約数和(自身を含む): 448471296

約数和(自身を除く): 302597424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 612, 648, 816, 918, 972, 1224, 1296, 1377, 1836, 1944, 2207, 2448, 2754, 3672, 3888, 4131, 4414, 5508, 6621, 7344, 8262, 8828, 11016, 13242, 16524, 17656, 19863, 22032, 26484, 33048, 35312, 37519, 39726, 52968, 59589, 66096, 75038, 79452, 105936, 112557, 119178, 150076, 158904, 178767, 225114, 238356, 300152, 317808, 337671, 357534, 450228, 476712, 536301, 600304, 675342, 715068, 900456, 953424, 1013013, 1072602, 1350684, 1430136, 1800912, 2026026, 2145204, 2701368, 2860272, 3039039, 4052052, 4290408, 5402736, 6078078, 8104104, 8580816, 9117117, 12156156, 16208208, 18234234, 24312312, 36468468, 48624624, 72936936, 145873872]

約数ペア:

[(1, 145873872), (2, 72936936), (3, 48624624), (4, 36468468), (6, 24312312), (8, 18234234), (9, 16208208), (12, 12156156), (16, 9117117), (17, 8580816), (18, 8104104), (24, 6078078), (27, 5402736), (34, 4290408), (36, 4052052), (48, 3039039), (51, 2860272), (54, 2701368), (68, 2145204), (72, 2026026), (81, 1800912), (102, 1430136), (108, 1350684), (136, 1072602), (144, 1013013), (153, 953424), (162, 900456), (204, 715068), (216, 675342), (243, 600304), (272, 536301), (306, 476712), (324, 450228), (408, 357534), (432, 337671), (459, 317808), (486, 300152), (612, 238356), (648, 225114), (816, 178767), (918, 158904), (972, 150076), (1224, 119178), (1296, 112557), (1377, 105936), (1836, 79452), (1944, 75038), (2207, 66096), (2448, 59589), (2754, 52968), (3672, 39726), (3888, 37519), (4131, 35312), (4414, 33048), (5508, 26484), (6621, 22032), (7344, 19863), (8262, 17656), (8828, 16524), (11016, 13242)]