157070353832

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{438049}}^1$

素因数の和:438418

約数の個数: 64

約数和(自身を含む): 355346160000

約数和(自身を除く): 198275806168

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 337, 532, 674, 1064, 1348, 2359, 2696, 4718, 6403, 9436, 12806, 18872, 25612, 44821, 51224, 89642, 179284, 358568, 438049, 876098, 1752196, 3066343, 3504392, 6132686, 8322931, 12265372, 16645862, 24530744, 33291724, 58260517, 66583448, 116521034, 147622513, 233042068, 295245026, 466084136, 590490052, 1033357591, 1180980104, 2066715182, 2804827747, 4133430364, 5609655494, 8266860728, 11219310988, 19633794229, 22438621976, 39267588458, 78535176916, 157070353832]

約数ペア:

[(1, 157070353832), (2, 78535176916), (4, 39267588458), (7, 22438621976), (8, 19633794229), (14, 11219310988), (19, 8266860728), (28, 5609655494), (38, 4133430364), (56, 2804827747), (76, 2066715182), (133, 1180980104), (152, 1033357591), (266, 590490052), (337, 466084136), (532, 295245026), (674, 233042068), (1064, 147622513), (1348, 116521034), (2359, 66583448), (2696, 58260517), (4718, 33291724), (6403, 24530744), (9436, 16645862), (12806, 12265372), (18872, 8322931), (25612, 6132686), (44821, 3504392), (51224, 3066343), (89642, 1752196), (179284, 876098), (358568, 438049)]