15696547146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{1217}}^1$

素因数の和:1613

約数の個数: 128

約数和(自身を含む): 40340160000

約数和(自身を除く): 24643612854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 149, 189, 229, 298, 378, 447, 458, 687, 894, 1043, 1217, 1341, 1374, 1603, 2061, 2086, 2434, 2682, 3129, 3206, 3651, 4023, 4122, 4809, 6183, 6258, 7302, 8046, 8519, 9387, 9618, 10953, 12366, 14427, 17038, 18774, 21906, 25557, 28161, 28854, 32859, 34121, 43281, 51114, 56322, 65718, 68242, 76671, 86562, 102363, 153342, 181333, 204726, 230013, 238847, 278693, 307089, 362666, 460026, 477694, 543999, 557386, 614178, 716541, 836079, 921267, 1087998, 1269331, 1433082, 1631997, 1672158, 1842534, 1950851, 2149623, 2508237, 2538662, 3263994, 3807993, 3901702, 4299246, 4895991, 5016474, 5852553, 6448869, 7524711, 7615986, 9791982, 11423979, 11705106, 12897738, 15049422, 17557659, 22847958, 34271937, 35115318, 41525257, 52672977, 68543874, 83050514, 105345954, 124575771, 249151542, 290676799, 373727313, 581353598, 747454626, 872030397, 1121181939, 1744060794, 2242363878, 2616091191, 5232182382, 7848273573, 15696547146]

約数ペア:

[(1, 15696547146), (2, 7848273573), (3, 5232182382), (6, 2616091191), (7, 2242363878), (9, 1744060794), (14, 1121181939), (18, 872030397), (21, 747454626), (27, 581353598), (42, 373727313), (54, 290676799), (63, 249151542), (126, 124575771), (149, 105345954), (189, 83050514), (229, 68543874), (298, 52672977), (378, 41525257), (447, 35115318), (458, 34271937), (687, 22847958), (894, 17557659), (1043, 15049422), (1217, 12897738), (1341, 11705106), (1374, 11423979), (1603, 9791982), (2061, 7615986), (2086, 7524711), (2434, 6448869), (2682, 5852553), (3129, 5016474), (3206, 4895991), (3651, 4299246), (4023, 3901702), (4122, 3807993), (4809, 3263994), (6183, 2538662), (6258, 2508237), (7302, 2149623), (8046, 1950851), (8519, 1842534), (9387, 1672158), (9618, 1631997), (10953, 1433082), (12366, 1269331), (14427, 1087998), (17038, 921267), (18774, 836079), (21906, 716541), (25557, 614178), (28161, 557386), (28854, 543999), (32859, 477694), (34121, 460026), (43281, 362666), (51114, 307089), (56322, 278693), (65718, 238847), (68242, 230013), (76671, 204726), (86562, 181333), (102363, 153342)]