156749962935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{503}}^1\times {\mathrm{71887}}^1$

素因数の和:72432

約数の個数: 48

約数和(自身を含む): 266954075136

約数和(自身を除く): 110204112201

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 503, 867, 1445, 1509, 2515, 4335, 7545, 8551, 25653, 42755, 71887, 128265, 145367, 215661, 359435, 436101, 726835, 1078305, 1222079, 2180505, 3666237, 6110395, 18331185, 20775343, 36159161, 62326029, 103876715, 108477483, 180795805, 311630145, 542387415, 614705737, 1844117211, 3073528685, 9220586055, 10449997529, 31349992587, 52249987645, 156749962935]

約数ペア:

[(1, 156749962935), (3, 52249987645), (5, 31349992587), (15, 10449997529), (17, 9220586055), (51, 3073528685), (85, 1844117211), (255, 614705737), (289, 542387415), (503, 311630145), (867, 180795805), (1445, 108477483), (1509, 103876715), (2515, 62326029), (4335, 36159161), (7545, 20775343), (8551, 18331185), (25653, 6110395), (42755, 3666237), (71887, 2180505), (128265, 1222079), (145367, 1078305), (215661, 726835), (359435, 436101)]