153827268

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:335

約数の個数: 120

約数和(自身を含む): 442333920

約数和(自身を除く): 288506652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 281, 294, 343, 399, 532, 562, 588, 686, 798, 843, 931, 1029, 1124, 1372, 1596, 1686, 1862, 1967, 2058, 2401, 2793, 3372, 3724, 3934, 4116, 4802, 5339, 5586, 5901, 6517, 7203, 7868, 9604, 10678, 11172, 11802, 13034, 13769, 14406, 16017, 19551, 21356, 23604, 26068, 27538, 28812, 32034, 37373, 39102, 41307, 45619, 55076, 64068, 74746, 78204, 82614, 91238, 96383, 112119, 136857, 149492, 165228, 182476, 192766, 224238, 261611, 273714, 289149, 385532, 448476, 523222, 547428, 578298, 674681, 784833, 1046444, 1156596, 1349362, 1569666, 1831277, 2024043, 2698724, 3139332, 3662554, 4048086, 5493831, 7325108, 8096172, 10987662, 12818939, 21975324, 25637878, 38456817, 51275756, 76913634, 153827268]

約数ペア:

[(1, 153827268), (2, 76913634), (3, 51275756), (4, 38456817), (6, 25637878), (7, 21975324), (12, 12818939), (14, 10987662), (19, 8096172), (21, 7325108), (28, 5493831), (38, 4048086), (42, 3662554), (49, 3139332), (57, 2698724), (76, 2024043), (84, 1831277), (98, 1569666), (114, 1349362), (133, 1156596), (147, 1046444), (196, 784833), (228, 674681), (266, 578298), (281, 547428), (294, 523222), (343, 448476), (399, 385532), (532, 289149), (562, 273714), (588, 261611), (686, 224238), (798, 192766), (843, 182476), (931, 165228), (1029, 149492), (1124, 136857), (1372, 112119), (1596, 96383), (1686, 91238), (1862, 82614), (1967, 78204), (2058, 74746), (2401, 64068), (2793, 55076), (3372, 45619), (3724, 41307), (3934, 39102), (4116, 37373), (4802, 32034), (5339, 28812), (5586, 27538), (5901, 26068), (6517, 23604), (7203, 21356), (7868, 19551), (9604, 16017), (10678, 14406), (11172, 13769), (11802, 13034)]