15655164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 46609920

約数和(自身を除く): 30954756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 114, 119, 133, 204, 228, 238, 266, 323, 357, 399, 476, 532, 577, 646, 714, 798, 969, 1154, 1292, 1428, 1596, 1731, 1938, 2261, 2308, 3462, 3876, 4039, 4522, 6783, 6924, 8078, 9044, 9809, 10963, 12117, 13566, 16156, 19618, 21926, 24234, 27132, 29427, 32889, 39236, 43852, 48468, 58854, 65778, 68663, 76741, 117708, 131556, 137326, 153482, 186371, 205989, 230223, 274652, 306964, 372742, 411978, 460446, 559113, 745484, 823956, 920892, 1118226, 1304597, 2236452, 2609194, 3913791, 5218388, 7827582, 15655164]

約数ペア:

[(1, 15655164), (2, 7827582), (3, 5218388), (4, 3913791), (6, 2609194), (7, 2236452), (12, 1304597), (14, 1118226), (17, 920892), (19, 823956), (21, 745484), (28, 559113), (34, 460446), (38, 411978), (42, 372742), (51, 306964), (57, 274652), (68, 230223), (76, 205989), (84, 186371), (102, 153482), (114, 137326), (119, 131556), (133, 117708), (204, 76741), (228, 68663), (238, 65778), (266, 58854), (323, 48468), (357, 43852), (399, 39236), (476, 32889), (532, 29427), (577, 27132), (646, 24234), (714, 21926), (798, 19618), (969, 16156), (1154, 13566), (1292, 12117), (1428, 10963), (1596, 9809), (1731, 9044), (1938, 8078), (2261, 6924), (2308, 6783), (3462, 4522), (3876, 4039)]