145934136

素因数分解:

$2^3\times 3^7\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:485

約数の個数: 128

約数和(自身を含む): 432960000

約数和(自身を除く): 287025864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 439, 456, 486, 513, 648, 684, 729, 878, 972, 1026, 1317, 1368, 1458, 1539, 1756, 1944, 2052, 2187, 2634, 2916, 3078, 3512, 3951, 4104, 4374, 4617, 5268, 5832, 6156, 7902, 8341, 8748, 9234, 10536, 11853, 12312, 13851, 15804, 16682, 17496, 18468, 23706, 25023, 27702, 31608, 33364, 35559, 36936, 41553, 47412, 50046, 55404, 66728, 71118, 75069, 83106, 94824, 100092, 106677, 110808, 142236, 150138, 166212, 200184, 213354, 225207, 284472, 300276, 320031, 332424, 426708, 450414, 600552, 640062, 675621, 853416, 900828, 960093, 1280124, 1351242, 1801656, 1920186, 2026863, 2560248, 2702484, 3840372, 4053726, 5404968, 6080589, 7680744, 8107452, 12161178, 16214904, 18241767, 24322356, 36483534, 48644712, 72967068, 145934136]

約数ペア:

[(1, 145934136), (2, 72967068), (3, 48644712), (4, 36483534), (6, 24322356), (8, 18241767), (9, 16214904), (12, 12161178), (18, 8107452), (19, 7680744), (24, 6080589), (27, 5404968), (36, 4053726), (38, 3840372), (54, 2702484), (57, 2560248), (72, 2026863), (76, 1920186), (81, 1801656), (108, 1351242), (114, 1280124), (152, 960093), (162, 900828), (171, 853416), (216, 675621), (228, 640062), (243, 600552), (324, 450414), (342, 426708), (439, 332424), (456, 320031), (486, 300276), (513, 284472), (648, 225207), (684, 213354), (729, 200184), (878, 166212), (972, 150138), (1026, 142236), (1317, 110808), (1368, 106677), (1458, 100092), (1539, 94824), (1756, 83106), (1944, 75069), (2052, 71118), (2187, 66728), (2634, 55404), (2916, 50046), (3078, 47412), (3512, 41553), (3951, 36936), (4104, 35559), (4374, 33364), (4617, 31608), (5268, 27702), (5832, 25023), (6156, 23706), (7902, 18468), (8341, 17496), (8748, 16682), (9234, 15804), (10536, 13851), (11853, 12312)]