15662299198

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:834

約数の個数: 96

約数和(自身を含む): 30128414400

約数和(自身を除く): 14466115202

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 149, 182, 217, 298, 403, 434, 601, 806, 961, 1043, 1202, 1922, 1937, 2086, 2821, 3874, 4207, 4619, 5642, 6727, 7813, 8414, 9238, 12493, 13454, 13559, 15626, 18631, 24986, 27118, 32333, 37262, 54691, 60047, 64666, 87451, 89549, 109382, 120094, 130417, 143189, 174902, 179098, 242203, 260834, 286378, 420329, 484406, 577561, 626843, 840658, 1002323, 1155122, 1164137, 1253686, 1695421, 1861457, 2004646, 2328274, 2776019, 3390842, 3722914, 4042927, 5552038, 7508293, 8085854, 8148959, 13030199, 15016586, 16297918, 19432133, 26060398, 36088247, 38864266, 52558051, 72176494, 86056589, 105116102, 172113178, 252617729, 505235458, 602396123, 1118735657, 1204792246, 2237471314, 7831149599, 15662299198]

約数ペア:

[(1, 15662299198), (2, 7831149599), (7, 2237471314), (13, 1204792246), (14, 1118735657), (26, 602396123), (31, 505235458), (62, 252617729), (91, 172113178), (149, 105116102), (182, 86056589), (217, 72176494), (298, 52558051), (403, 38864266), (434, 36088247), (601, 26060398), (806, 19432133), (961, 16297918), (1043, 15016586), (1202, 13030199), (1922, 8148959), (1937, 8085854), (2086, 7508293), (2821, 5552038), (3874, 4042927), (4207, 3722914), (4619, 3390842), (5642, 2776019), (6727, 2328274), (7813, 2004646), (8414, 1861457), (9238, 1695421), (12493, 1253686), (13454, 1164137), (13559, 1155122), (15626, 1002323), (18631, 840658), (24986, 626843), (27118, 577561), (32333, 484406), (37262, 420329), (54691, 286378), (60047, 260834), (64666, 242203), (87451, 179098), (89549, 174902), (109382, 143189), (120094, 130417)]