179240724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1733}}^1$

素因数の和:1786

約数の個数: 108

約数和(自身を含む): 519773436

約数和(自身を除く): 340532712

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 169, 204, 221, 234, 306, 338, 442, 468, 507, 612, 663, 676, 884, 1014, 1326, 1521, 1733, 1989, 2028, 2652, 2873, 3042, 3466, 3978, 5199, 5746, 6084, 6932, 7956, 8619, 10398, 11492, 15597, 17238, 20796, 22529, 25857, 29461, 31194, 34476, 45058, 51714, 58922, 62388, 67587, 88383, 90116, 103428, 117844, 135174, 176766, 202761, 265149, 270348, 292877, 353532, 382993, 405522, 530298, 585754, 765986, 811044, 878631, 1060596, 1148979, 1171508, 1531972, 1757262, 2297958, 2635893, 3446937, 3514524, 4595916, 4978909, 5271786, 6893874, 9957818, 10543572, 13787748, 14936727, 19915636, 29873454, 44810181, 59746908, 89620362, 179240724]

約数ペア:

[(1, 179240724), (2, 89620362), (3, 59746908), (4, 44810181), (6, 29873454), (9, 19915636), (12, 14936727), (13, 13787748), (17, 10543572), (18, 9957818), (26, 6893874), (34, 5271786), (36, 4978909), (39, 4595916), (51, 3514524), (52, 3446937), (68, 2635893), (78, 2297958), (102, 1757262), (117, 1531972), (153, 1171508), (156, 1148979), (169, 1060596), (204, 878631), (221, 811044), (234, 765986), (306, 585754), (338, 530298), (442, 405522), (468, 382993), (507, 353532), (612, 292877), (663, 270348), (676, 265149), (884, 202761), (1014, 176766), (1326, 135174), (1521, 117844), (1733, 103428), (1989, 90116), (2028, 88383), (2652, 67587), (2873, 62388), (3042, 58922), (3466, 51714), (3978, 45058), (5199, 34476), (5746, 31194), (6084, 29461), (6932, 25857), (7956, 22529), (8619, 20796), (10398, 17238), (11492, 15597)]