108602715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^2$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 199239264

約数和(自身を除く): 90636549

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 181, 195, 221, 255, 543, 663, 905, 1105, 2353, 2715, 3077, 3315, 7059, 9231, 11765, 15385, 32761, 35295, 40001, 46155, 98283, 120003, 163805, 200005, 425893, 491415, 556937, 600015, 1277679, 1670811, 2129465, 2784685, 6388395, 7240181, 8354055, 21720543, 36200905, 108602715]

約数ペア:

[(1, 108602715), (3, 36200905), (5, 21720543), (13, 8354055), (15, 7240181), (17, 6388395), (39, 2784685), (51, 2129465), (65, 1670811), (85, 1277679), (181, 600015), (195, 556937), (221, 491415), (255, 425893), (543, 200005), (663, 163805), (905, 120003), (1105, 98283), (2353, 46155), (2715, 40001), (3077, 35295), (3315, 32761), (7059, 15385), (9231, 11765)]