138248964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:415

約数の個数: 192

約数和(自身を含む): 449003520

約数和(自身を除く): 310754556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 31, 34, 36, 42, 51, 54, 62, 63, 68, 84, 93, 102, 108, 119, 124, 126, 153, 186, 189, 204, 217, 238, 252, 279, 306, 347, 357, 372, 378, 434, 459, 476, 527, 558, 612, 651, 694, 714, 756, 837, 868, 918, 1041, 1054, 1071, 1116, 1302, 1388, 1428, 1581, 1674, 1836, 1953, 2082, 2108, 2142, 2429, 2604, 3123, 3162, 3213, 3348, 3689, 3906, 4164, 4284, 4743, 4858, 5859, 5899, 6246, 6324, 6426, 7287, 7378, 7812, 9369, 9486, 9716, 10757, 11067, 11718, 11798, 12492, 12852, 14229, 14574, 14756, 17697, 18738, 18972, 21514, 21861, 22134, 23436, 23596, 28458, 29148, 32271, 33201, 35394, 37476, 41293, 43028, 43722, 44268, 53091, 56916, 64542, 65583, 66402, 70788, 75299, 82586, 87444, 96813, 99603, 106182, 123879, 129084, 131166, 132804, 150598, 159273, 165172, 182869, 193626, 199206, 212364, 225897, 247758, 262332, 290439, 301196, 318546, 365738, 371637, 387252, 398412, 451794, 495516, 548607, 580878, 637092, 677691, 731476, 743274, 903588, 1097214, 1114911, 1161756, 1280083, 1355382, 1486548, 1645821, 2033073, 2194428, 2229822, 2560166, 2710764, 3291642, 3840249, 4066146, 4459644, 4937463, 5120332, 6583284, 7680498, 8132292, 9874926, 11520747, 15360996, 19749852, 23041494, 34562241, 46082988, 69124482, 138248964]

約数ペア:

[(1, 138248964), (2, 69124482), (3, 46082988), (4, 34562241), (6, 23041494), (7, 19749852), (9, 15360996), (12, 11520747), (14, 9874926), (17, 8132292), (18, 7680498), (21, 6583284), (27, 5120332), (28, 4937463), (31, 4459644), (34, 4066146), (36, 3840249), (42, 3291642), (51, 2710764), (54, 2560166), (62, 2229822), (63, 2194428), (68, 2033073), (84, 1645821), (93, 1486548), (102, 1355382), (108, 1280083), (119, 1161756), (124, 1114911), (126, 1097214), (153, 903588), (186, 743274), (189, 731476), (204, 677691), (217, 637092), (238, 580878), (252, 548607), (279, 495516), (306, 451794), (347, 398412), (357, 387252), (372, 371637), (378, 365738), (434, 318546), (459, 301196), (476, 290439), (527, 262332), (558, 247758), (612, 225897), (651, 212364), (694, 199206), (714, 193626), (756, 182869), (837, 165172), (868, 159273), (918, 150598), (1041, 132804), (1054, 131166), (1071, 129084), (1116, 123879), (1302, 106182), (1388, 99603), (1428, 96813), (1581, 87444), (1674, 82586), (1836, 75299), (1953, 70788), (2082, 66402), (2108, 65583), (2142, 64542), (2429, 56916), (2604, 53091), (3123, 44268), (3162, 43722), (3213, 43028), (3348, 41293), (3689, 37476), (3906, 35394), (4164, 33201), (4284, 32271), (4743, 29148), (4858, 28458), (5859, 23596), (5899, 23436), (6246, 22134), (6324, 21861), (6426, 21514), (7287, 18972), (7378, 18738), (7812, 17697), (9369, 14756), (9486, 14574), (9716, 14229), (10757, 12852), (11067, 12492), (11718, 11798)]