156970602477

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{463}}^1\times {\mathrm{1627}}^1$

素因数の和:2259

約数の個数: 72

約数和(自身を含む): 247996704384

約数和(自身を除く): 91026101907

約数列:

[1, 3, 9, 13, 39, 117, 137, 169, 411, 463, 507, 1233, 1389, 1521, 1627, 1781, 4167, 4881, 5343, 6019, 14643, 16029, 18057, 21151, 23153, 54171, 63431, 63453, 69459, 78247, 190293, 190359, 208377, 222899, 234741, 274963, 570879, 668697, 704223, 753301, 824603, 824889, 2006091, 2259903, 2473809, 2474667, 2897687, 6779709, 7421427, 8693061, 9792913, 10719839, 26079183, 29378739, 32159517, 37669931, 88136217, 96478551, 103202237, 113009793, 127307869, 309606711, 339029379, 381923607, 928820133, 1145770821, 1341629081, 4024887243, 12074661729, 17441178053, 52323534159, 156970602477]

約数ペア:

[(1, 156970602477), (3, 52323534159), (9, 17441178053), (13, 12074661729), (39, 4024887243), (117, 1341629081), (137, 1145770821), (169, 928820133), (411, 381923607), (463, 339029379), (507, 309606711), (1233, 127307869), (1389, 113009793), (1521, 103202237), (1627, 96478551), (1781, 88136217), (4167, 37669931), (4881, 32159517), (5343, 29378739), (6019, 26079183), (14643, 10719839), (16029, 9792913), (18057, 8693061), (21151, 7421427), (23153, 6779709), (54171, 2897687), (63431, 2474667), (63453, 2473809), (69459, 2259903), (78247, 2006091), (190293, 824889), (190359, 824603), (208377, 753301), (222899, 704223), (234741, 668697), (274963, 570879)]