147263832

素因数分解:

$2^3\times 3^7\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 436896000

約数和(自身を除く): 289632168

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, 443, 456, 486, 513, 648, 684, 729, 886, 972, 1026, 1329, 1368, 1458, 1539, 1772, 1944, 2052, 2187, 2658, 2916, 3078, 3544, 3987, 4104, 4374, 4617, 5316, 5832, 6156, 7974, 8417, 8748, 9234, 10632, 11961, 12312, 13851, 15948, 16834, 17496, 18468, 23922, 25251, 27702, 31896, 33668, 35883, 36936, 41553, 47844, 50502, 55404, 67336, 71766, 75753, 83106, 95688, 101004, 107649, 110808, 143532, 151506, 166212, 202008, 215298, 227259, 287064, 303012, 322947, 332424, 430596, 454518, 606024, 645894, 681777, 861192, 909036, 968841, 1291788, 1363554, 1818072, 1937682, 2045331, 2583576, 2727108, 3875364, 4090662, 5454216, 6135993, 7750728, 8181324, 12271986, 16362648, 18407979, 24543972, 36815958, 49087944, 73631916, 147263832]

約数ペア:

[(1, 147263832), (2, 73631916), (3, 49087944), (4, 36815958), (6, 24543972), (8, 18407979), (9, 16362648), (12, 12271986), (18, 8181324), (19, 7750728), (24, 6135993), (27, 5454216), (36, 4090662), (38, 3875364), (54, 2727108), (57, 2583576), (72, 2045331), (76, 1937682), (81, 1818072), (108, 1363554), (114, 1291788), (152, 968841), (162, 909036), (171, 861192), (216, 681777), (228, 645894), (243, 606024), (324, 454518), (342, 430596), (443, 332424), (456, 322947), (486, 303012), (513, 287064), (648, 227259), (684, 215298), (729, 202008), (886, 166212), (972, 151506), (1026, 143532), (1329, 110808), (1368, 107649), (1458, 101004), (1539, 95688), (1772, 83106), (1944, 75753), (2052, 71766), (2187, 67336), (2658, 55404), (2916, 50502), (3078, 47844), (3544, 41553), (3987, 36936), (4104, 35883), (4374, 33668), (4617, 31896), (5316, 27702), (5832, 25251), (6156, 23922), (7974, 18468), (8417, 17496), (8748, 16834), (9234, 15948), (10632, 13851), (11961, 12312)]