142351132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 339849216

約数和(自身を除く): 197498084

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 31, 34, 44, 62, 68, 77, 119, 124, 154, 187, 217, 238, 308, 341, 374, 434, 476, 527, 682, 748, 868, 877, 1054, 1309, 1364, 1754, 2108, 2387, 2618, 3508, 3689, 4774, 5236, 5797, 6139, 7378, 9548, 9647, 11594, 12278, 14756, 14909, 19294, 23188, 24556, 27187, 29818, 38588, 40579, 54374, 59636, 67529, 81158, 104363, 108748, 135058, 162316, 163999, 190309, 208726, 270116, 299057, 327998, 380618, 417452, 462179, 598114, 655996, 761236, 924358, 1147993, 1196228, 1848716, 2093399, 2295986, 3235253, 4186798, 4591972, 5083969, 6470506, 8373596, 10167938, 12941012, 20335876, 35587783, 71175566, 142351132]

約数ペア:

[(1, 142351132), (2, 71175566), (4, 35587783), (7, 20335876), (11, 12941012), (14, 10167938), (17, 8373596), (22, 6470506), (28, 5083969), (31, 4591972), (34, 4186798), (44, 3235253), (62, 2295986), (68, 2093399), (77, 1848716), (119, 1196228), (124, 1147993), (154, 924358), (187, 761236), (217, 655996), (238, 598114), (308, 462179), (341, 417452), (374, 380618), (434, 327998), (476, 299057), (527, 270116), (682, 208726), (748, 190309), (868, 163999), (877, 162316), (1054, 135058), (1309, 108748), (1364, 104363), (1754, 81158), (2108, 67529), (2387, 59636), (2618, 54374), (3508, 40579), (3689, 38588), (4774, 29818), (5236, 27187), (5797, 24556), (6139, 23188), (7378, 19294), (9548, 14909), (9647, 14756), (11594, 12278)]