156945346468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1\times {\mathrm{2551}}^1$

素因数の和:3017

約数の個数: 96

約数和(自身を含む): 306837780480

約数和(自身を除く): 149892434012

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 139, 278, 283, 391, 556, 566, 782, 1132, 1564, 2363, 2551, 3197, 4726, 4811, 5102, 6394, 6509, 9452, 9622, 10204, 12788, 13018, 19244, 26036, 39337, 43367, 54349, 58673, 78674, 86734, 108698, 110653, 117346, 157348, 173468, 217396, 221306, 234692, 354589, 442612, 668729, 709178, 721933, 904751, 997441, 1337458, 1418356, 1443866, 1809502, 1994882, 2674916, 2887732, 3619004, 3989764, 6028013, 8155547, 12056026, 12272861, 15380767, 16311094, 16604459, 24112052, 24545722, 30761534, 32622188, 33208918, 49091444, 61523068, 66417836, 100348687, 138644299, 200697374, 277288598, 282275803, 401394748, 554577196, 564551606, 1129103212, 1705927679, 2308019801, 3411855358, 4616039602, 6823710716, 9232079204, 39236336617, 78472673234, 156945346468]

約数ペア:

[(1, 156945346468), (2, 78472673234), (4, 39236336617), (17, 9232079204), (23, 6823710716), (34, 4616039602), (46, 3411855358), (68, 2308019801), (92, 1705927679), (139, 1129103212), (278, 564551606), (283, 554577196), (391, 401394748), (556, 282275803), (566, 277288598), (782, 200697374), (1132, 138644299), (1564, 100348687), (2363, 66417836), (2551, 61523068), (3197, 49091444), (4726, 33208918), (4811, 32622188), (5102, 30761534), (6394, 24545722), (6509, 24112052), (9452, 16604459), (9622, 16311094), (10204, 15380767), (12788, 12272861), (13018, 12056026), (19244, 8155547), (26036, 6028013), (39337, 3989764), (43367, 3619004), (54349, 2887732), (58673, 2674916), (78674, 1994882), (86734, 1809502), (108698, 1443866), (110653, 1418356), (117346, 1337458), (157348, 997441), (173468, 904751), (217396, 721933), (221306, 709178), (234692, 668729), (354589, 442612)]