143811330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 399168000

約数和(自身を除く): 255356670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 109, 130, 170, 195, 199, 218, 221, 255, 327, 390, 398, 442, 510, 545, 597, 654, 663, 995, 1090, 1105, 1194, 1326, 1417, 1635, 1853, 1990, 2210, 2587, 2834, 2985, 3270, 3315, 3383, 3706, 4251, 5174, 5559, 5970, 6630, 6766, 7085, 7761, 8502, 9265, 10149, 11118, 12935, 14170, 15522, 16915, 18530, 20298, 21255, 21691, 24089, 25870, 27795, 33830, 38805, 42510, 43382, 43979, 48178, 50745, 55590, 65073, 72267, 77610, 87958, 101490, 108455, 120445, 130146, 131937, 144534, 216910, 219895, 240890, 263874, 281983, 325365, 361335, 368747, 439790, 563966, 650730, 659685, 722670, 737494, 845949, 1106241, 1319370, 1409915, 1691898, 1843735, 2212482, 2819830, 3687470, 4229745, 4793711, 5531205, 8459490, 9587422, 11062410, 14381133, 23968555, 28762266, 47937110, 71905665, 143811330]

約数ペア:

[(1, 143811330), (2, 71905665), (3, 47937110), (5, 28762266), (6, 23968555), (10, 14381133), (13, 11062410), (15, 9587422), (17, 8459490), (26, 5531205), (30, 4793711), (34, 4229745), (39, 3687470), (51, 2819830), (65, 2212482), (78, 1843735), (85, 1691898), (102, 1409915), (109, 1319370), (130, 1106241), (170, 845949), (195, 737494), (199, 722670), (218, 659685), (221, 650730), (255, 563966), (327, 439790), (390, 368747), (398, 361335), (442, 325365), (510, 281983), (545, 263874), (597, 240890), (654, 219895), (663, 216910), (995, 144534), (1090, 131937), (1105, 130146), (1194, 120445), (1326, 108455), (1417, 101490), (1635, 87958), (1853, 77610), (1990, 72267), (2210, 65073), (2587, 55590), (2834, 50745), (2985, 48178), (3270, 43979), (3315, 43382), (3383, 42510), (3706, 38805), (4251, 33830), (5174, 27795), (5559, 25870), (5970, 24089), (6630, 21691), (6766, 21255), (7085, 20298), (7761, 18530), (8502, 16915), (9265, 15522), (10149, 14170), (11118, 12935)]