142757604

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:482

約数の個数: 144

約数和(自身を含む): 421424640

約数和(自身を除く): 278667036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 31, 33, 36, 44, 58, 62, 66, 87, 93, 99, 116, 124, 132, 174, 186, 198, 261, 279, 319, 341, 348, 372, 396, 401, 522, 558, 638, 682, 802, 899, 957, 1023, 1044, 1116, 1203, 1276, 1364, 1604, 1798, 1914, 2046, 2406, 2697, 2871, 3069, 3596, 3609, 3828, 4092, 4411, 4812, 5394, 5742, 6138, 7218, 8091, 8822, 9889, 10788, 11484, 11629, 12276, 12431, 13233, 14436, 16182, 17644, 19778, 23258, 24862, 26466, 29667, 32364, 34887, 37293, 39556, 39699, 46516, 49724, 52932, 59334, 69774, 74586, 79398, 89001, 104661, 111879, 118668, 127919, 136741, 139548, 149172, 158796, 178002, 209322, 223758, 255838, 273482, 356004, 360499, 383757, 410223, 418644, 447516, 511676, 546964, 720998, 767514, 820446, 1081497, 1151271, 1230669, 1441996, 1535028, 1640892, 2162994, 2302542, 2461338, 3244491, 3965489, 4325988, 4605084, 4922676, 6488982, 7930978, 11896467, 12977964, 15861956, 23792934, 35689401, 47585868, 71378802, 142757604]

約数ペア:

[(1, 142757604), (2, 71378802), (3, 47585868), (4, 35689401), (6, 23792934), (9, 15861956), (11, 12977964), (12, 11896467), (18, 7930978), (22, 6488982), (29, 4922676), (31, 4605084), (33, 4325988), (36, 3965489), (44, 3244491), (58, 2461338), (62, 2302542), (66, 2162994), (87, 1640892), (93, 1535028), (99, 1441996), (116, 1230669), (124, 1151271), (132, 1081497), (174, 820446), (186, 767514), (198, 720998), (261, 546964), (279, 511676), (319, 447516), (341, 418644), (348, 410223), (372, 383757), (396, 360499), (401, 356004), (522, 273482), (558, 255838), (638, 223758), (682, 209322), (802, 178002), (899, 158796), (957, 149172), (1023, 139548), (1044, 136741), (1116, 127919), (1203, 118668), (1276, 111879), (1364, 104661), (1604, 89001), (1798, 79398), (1914, 74586), (2046, 69774), (2406, 59334), (2697, 52932), (2871, 49724), (3069, 46516), (3596, 39699), (3609, 39556), (3828, 37293), (4092, 34887), (4411, 32364), (4812, 29667), (5394, 26466), (5742, 24862), (6138, 23258), (7218, 19778), (8091, 17644), (8822, 16182), (9889, 14436), (10788, 13233), (11484, 12431), (11629, 12276)]