152613420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1139

約数の個数: 96

約数和(自身を含む): 455813568

約数和(自身を除く): 303200148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 157, 170, 204, 255, 314, 340, 471, 510, 628, 785, 942, 953, 1020, 1570, 1884, 1906, 2355, 2669, 2859, 3140, 3812, 4710, 4765, 5338, 5718, 8007, 9420, 9530, 10676, 11436, 13345, 14295, 16014, 16201, 19060, 26690, 28590, 32028, 32402, 40035, 48603, 53380, 57180, 64804, 80070, 81005, 97206, 149621, 160140, 162010, 194412, 243015, 299242, 324020, 448863, 486030, 598484, 748105, 897726, 972060, 1496210, 1795452, 2244315, 2543557, 2992420, 4488630, 5087114, 7630671, 8977260, 10174228, 12717785, 15261342, 25435570, 30522684, 38153355, 50871140, 76306710, 152613420]

約数ペア:

[(1, 152613420), (2, 76306710), (3, 50871140), (4, 38153355), (5, 30522684), (6, 25435570), (10, 15261342), (12, 12717785), (15, 10174228), (17, 8977260), (20, 7630671), (30, 5087114), (34, 4488630), (51, 2992420), (60, 2543557), (68, 2244315), (85, 1795452), (102, 1496210), (157, 972060), (170, 897726), (204, 748105), (255, 598484), (314, 486030), (340, 448863), (471, 324020), (510, 299242), (628, 243015), (785, 194412), (942, 162010), (953, 160140), (1020, 149621), (1570, 97206), (1884, 81005), (1906, 80070), (2355, 64804), (2669, 57180), (2859, 53380), (3140, 48603), (3812, 40035), (4710, 32402), (4765, 32028), (5338, 28590), (5718, 26690), (8007, 19060), (9420, 16201), (9530, 16014), (10676, 14295), (11436, 13345)]