152634279

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:720

約数の個数: 64

約数和(自身を含む): 266250240

約数和(自身を除く): 113615961

約数列:

[1, 3, 7, 17, 21, 23, 29, 51, 69, 87, 119, 161, 203, 357, 391, 483, 493, 609, 641, 667, 1173, 1479, 1923, 2001, 2737, 3451, 4487, 4669, 8211, 10353, 10897, 11339, 13461, 14007, 14743, 18589, 32691, 34017, 44229, 55767, 76279, 79373, 103201, 130123, 228837, 238119, 250631, 309603, 316013, 390369, 427547, 751893, 948039, 1282641, 1754417, 2212091, 2992829, 5263251, 6636273, 7268299, 8978487, 21804897, 50878093, 152634279]

約数ペア:

[(1, 152634279), (3, 50878093), (7, 21804897), (17, 8978487), (21, 7268299), (23, 6636273), (29, 5263251), (51, 2992829), (69, 2212091), (87, 1754417), (119, 1282641), (161, 948039), (203, 751893), (357, 427547), (391, 390369), (483, 316013), (493, 309603), (609, 250631), (641, 238119), (667, 228837), (1173, 130123), (1479, 103201), (1923, 79373), (2001, 76279), (2737, 55767), (3451, 44229), (4487, 34017), (4669, 32691), (8211, 18589), (10353, 14743), (10897, 14007), (11339, 13461)]