153840384

素因数分解:

$2^8\times 3^5\times {\mathrm{2473}}^1$

素因数の和:2504

約数の個数: 108

約数和(自身を含む): 460173896

約数和(自身を除く): 306333512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2473, 2592, 3456, 3888, 4946, 5184, 6912, 7419, 7776, 9892, 10368, 14838, 15552, 19784, 20736, 22257, 29676, 31104, 39568, 44514, 59352, 62208, 66771, 79136, 89028, 118704, 133542, 158272, 178056, 200313, 237408, 267084, 316544, 356112, 400626, 474816, 534168, 600939, 633088, 712224, 801252, 949632, 1068336, 1201878, 1424448, 1602504, 1899264, 2136672, 2403756, 2848896, 3205008, 4273344, 4807512, 5697792, 6410016, 8546688, 9615024, 12820032, 17093376, 19230048, 25640064, 38460096, 51280128, 76920192, 153840384]

約数ペア:

[(1, 153840384), (2, 76920192), (3, 51280128), (4, 38460096), (6, 25640064), (8, 19230048), (9, 17093376), (12, 12820032), (16, 9615024), (18, 8546688), (24, 6410016), (27, 5697792), (32, 4807512), (36, 4273344), (48, 3205008), (54, 2848896), (64, 2403756), (72, 2136672), (81, 1899264), (96, 1602504), (108, 1424448), (128, 1201878), (144, 1068336), (162, 949632), (192, 801252), (216, 712224), (243, 633088), (256, 600939), (288, 534168), (324, 474816), (384, 400626), (432, 356112), (486, 316544), (576, 267084), (648, 237408), (768, 200313), (864, 178056), (972, 158272), (1152, 133542), (1296, 118704), (1728, 89028), (1944, 79136), (2304, 66771), (2473, 62208), (2592, 59352), (3456, 44514), (3888, 39568), (4946, 31104), (5184, 29676), (6912, 22257), (7419, 20736), (7776, 19784), (9892, 15552), (10368, 14838)]