156764498670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{305209}}^1$

素因数の和:305674

約数の個数: 96

約数和(自身を含む): 439941902400

約数和(自身を除く): 283177403730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 439, 585, 878, 1170, 1317, 2195, 2634, 3951, 4390, 5707, 6585, 7902, 11414, 13170, 17121, 19755, 28535, 34242, 39510, 51363, 57070, 85605, 102726, 171210, 256815, 305209, 513630, 610418, 915627, 1526045, 1831254, 2746881, 3052090, 3967717, 4578135, 5493762, 7935434, 9156270, 11903151, 13734405, 19838585, 23806302, 27468810, 35709453, 39677170, 59515755, 71418906, 119031510, 133986751, 178547265, 267973502, 357094530, 401960253, 669933755, 803920506, 1205880759, 1339867510, 1741827763, 2009801265, 2411761518, 3483655526, 4019602530, 5225483289, 6029403795, 8709138815, 10450966578, 12058807590, 15676449867, 17418277630, 26127416445, 31352899734, 52254832890, 78382249335, 156764498670]

約数ペア:

[(1, 156764498670), (2, 78382249335), (3, 52254832890), (5, 31352899734), (6, 26127416445), (9, 17418277630), (10, 15676449867), (13, 12058807590), (15, 10450966578), (18, 8709138815), (26, 6029403795), (30, 5225483289), (39, 4019602530), (45, 3483655526), (65, 2411761518), (78, 2009801265), (90, 1741827763), (117, 1339867510), (130, 1205880759), (195, 803920506), (234, 669933755), (390, 401960253), (439, 357094530), (585, 267973502), (878, 178547265), (1170, 133986751), (1317, 119031510), (2195, 71418906), (2634, 59515755), (3951, 39677170), (4390, 35709453), (5707, 27468810), (6585, 23806302), (7902, 19838585), (11414, 13734405), (13170, 11903151), (17121, 9156270), (19755, 7935434), (28535, 5493762), (34242, 4578135), (39510, 3967717), (51363, 3052090), (57070, 2746881), (85605, 1831254), (102726, 1526045), (171210, 915627), (256815, 610418), (305209, 513630)]