145872576

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1524

約数の個数: 140

約数和(自身を含む): 455477880

約数和(自身を除く): 309605304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1216, 1296, 1368, 1481, 1539, 1728, 1824, 2052, 2592, 2736, 2962, 3078, 3648, 4104, 4443, 5184, 5472, 5924, 6156, 8208, 8886, 10944, 11848, 12312, 13329, 16416, 17772, 23696, 24624, 26658, 28139, 32832, 35544, 39987, 47392, 49248, 53316, 56278, 71088, 79974, 84417, 94784, 98496, 106632, 112556, 119961, 142176, 159948, 168834, 213264, 225112, 239922, 253251, 284352, 319896, 337668, 426528, 450224, 479844, 506502, 639792, 675336, 759753, 853056, 900448, 959688, 1013004, 1279584, 1350672, 1519506, 1800896, 1919376, 2026008, 2279259, 2559168, 2701344, 3039012, 3838752, 4052016, 4558518, 5402688, 6078024, 7677504, 8104032, 9117036, 12156048, 16208064, 18234072, 24312096, 36468144, 48624192, 72936288, 145872576]

約数ペア:

[(1, 145872576), (2, 72936288), (3, 48624192), (4, 36468144), (6, 24312096), (8, 18234072), (9, 16208064), (12, 12156048), (16, 9117036), (18, 8104032), (19, 7677504), (24, 6078024), (27, 5402688), (32, 4558518), (36, 4052016), (38, 3838752), (48, 3039012), (54, 2701344), (57, 2559168), (64, 2279259), (72, 2026008), (76, 1919376), (81, 1800896), (96, 1519506), (108, 1350672), (114, 1279584), (144, 1013004), (152, 959688), (162, 900448), (171, 853056), (192, 759753), (216, 675336), (228, 639792), (288, 506502), (304, 479844), (324, 450224), (342, 426528), (432, 337668), (456, 319896), (513, 284352), (576, 253251), (608, 239922), (648, 225112), (684, 213264), (864, 168834), (912, 159948), (1026, 142176), (1216, 119961), (1296, 112556), (1368, 106632), (1481, 98496), (1539, 94784), (1728, 84417), (1824, 79974), (2052, 71088), (2592, 56278), (2736, 53316), (2962, 49248), (3078, 47392), (3648, 39987), (4104, 35544), (4443, 32832), (5184, 28139), (5472, 26658), (5924, 24624), (6156, 23696), (8208, 17772), (8886, 16416), (10944, 13329), (11848, 12312)]