168155676

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 180

約数和(自身を含む): 494763192

約数和(自身を除く): 326607516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 83, 108, 111, 117, 148, 156, 162, 166, 169, 222, 234, 249, 324, 332, 333, 338, 351, 444, 468, 481, 498, 507, 666, 676, 702, 747, 962, 996, 999, 1014, 1053, 1079, 1332, 1404, 1443, 1494, 1521, 1924, 1998, 2028, 2106, 2158, 2241, 2886, 2988, 2997, 3042, 3071, 3237, 3996, 4212, 4316, 4329, 4482, 4563, 5772, 5994, 6084, 6142, 6253, 6474, 6723, 8658, 8964, 9126, 9213, 9711, 11988, 12284, 12506, 12948, 12987, 13446, 13689, 14027, 17316, 18252, 18426, 18759, 19422, 25012, 25974, 26892, 27378, 27639, 28054, 29133, 36852, 37518, 38844, 38961, 39923, 42081, 51948, 54756, 55278, 56108, 56277, 58266, 75036, 77922, 79846, 82917, 84162, 87399, 110556, 112554, 116532, 119769, 126243, 155844, 159692, 165834, 168324, 168831, 174798, 225108, 239538, 248751, 252486, 331668, 337662, 349596, 359307, 378729, 479076, 497502, 504972, 506493, 518999, 675324, 718614, 757458, 995004, 1012986, 1037998, 1077921, 1136187, 1437228, 1514916, 1556997, 2025972, 2075996, 2155842, 2272374, 3113994, 3233763, 4311684, 4544748, 4670991, 6227988, 6467526, 9341982, 12935052, 14012973, 18683964, 28025946, 42038919, 56051892, 84077838, 168155676]

約数ペア:

[(1, 168155676), (2, 84077838), (3, 56051892), (4, 42038919), (6, 28025946), (9, 18683964), (12, 14012973), (13, 12935052), (18, 9341982), (26, 6467526), (27, 6227988), (36, 4670991), (37, 4544748), (39, 4311684), (52, 3233763), (54, 3113994), (74, 2272374), (78, 2155842), (81, 2075996), (83, 2025972), (108, 1556997), (111, 1514916), (117, 1437228), (148, 1136187), (156, 1077921), (162, 1037998), (166, 1012986), (169, 995004), (222, 757458), (234, 718614), (249, 675324), (324, 518999), (332, 506493), (333, 504972), (338, 497502), (351, 479076), (444, 378729), (468, 359307), (481, 349596), (498, 337662), (507, 331668), (666, 252486), (676, 248751), (702, 239538), (747, 225108), (962, 174798), (996, 168831), (999, 168324), (1014, 165834), (1053, 159692), (1079, 155844), (1332, 126243), (1404, 119769), (1443, 116532), (1494, 112554), (1521, 110556), (1924, 87399), (1998, 84162), (2028, 82917), (2106, 79846), (2158, 77922), (2241, 75036), (2886, 58266), (2988, 56277), (2997, 56108), (3042, 55278), (3071, 54756), (3237, 51948), (3996, 42081), (4212, 39923), (4316, 38961), (4329, 38844), (4482, 37518), (4563, 36852), (5772, 29133), (5994, 28054), (6084, 27639), (6142, 27378), (6253, 26892), (6474, 25974), (6723, 25012), (8658, 19422), (8964, 18759), (9126, 18426), (9213, 18252), (9711, 17316), (11988, 14027), (12284, 13689), (12506, 13446), (12948, 12987)]