156775593772

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{196799}}^1$

素因数の和:198070

約数の個数: 48

約数和(自身を含む): 327450009600

約数和(自身を除く): 170674415828

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1237, 2474, 4948, 8659, 17318, 28451, 34636, 56902, 113804, 196799, 199157, 393598, 398314, 787196, 796628, 1377593, 2755186, 4526377, 5510372, 9052754, 18105508, 31684639, 63369278, 126738556, 243440363, 486880726, 973761452, 1704082541, 3408165082, 5599128349, 6816330164, 11198256698, 22396513396, 39193898443, 78387796886, 156775593772]

約数ペア:

[(1, 156775593772), (2, 78387796886), (4, 39193898443), (7, 22396513396), (14, 11198256698), (23, 6816330164), (28, 5599128349), (46, 3408165082), (92, 1704082541), (161, 973761452), (322, 486880726), (644, 243440363), (1237, 126738556), (2474, 63369278), (4948, 31684639), (8659, 18105508), (17318, 9052754), (28451, 5510372), (34636, 4526377), (56902, 2755186), (113804, 1377593), (196799, 796628), (199157, 787196), (393598, 398314)]