145359792

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19793}}^1$

素因数の和:19827

約数の個数: 80

約数和(自身を含む): 441802080

約数和(自身を除く): 296442288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 19793, 39586, 59379, 79172, 118758, 158344, 178137, 237516, 316688, 336481, 356274, 475032, 534411, 672962, 712548, 950064, 1009443, 1068822, 1345924, 1425096, 2018886, 2137644, 2691848, 2850192, 3028329, 4037772, 4275288, 5383696, 6056658, 8075544, 8550576, 9084987, 12113316, 16151088, 18169974, 24226632, 36339948, 48453264, 72679896, 145359792]

約数ペア:

[(1, 145359792), (2, 72679896), (3, 48453264), (4, 36339948), (6, 24226632), (8, 18169974), (9, 16151088), (12, 12113316), (16, 9084987), (17, 8550576), (18, 8075544), (24, 6056658), (27, 5383696), (34, 4275288), (36, 4037772), (48, 3028329), (51, 2850192), (54, 2691848), (68, 2137644), (72, 2018886), (102, 1425096), (108, 1345924), (136, 1068822), (144, 1009443), (153, 950064), (204, 712548), (216, 672962), (272, 534411), (306, 475032), (408, 356274), (432, 336481), (459, 316688), (612, 237516), (816, 178137), (918, 158344), (1224, 118758), (1836, 79172), (2448, 59379), (3672, 39586), (7344, 19793)]