159366350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 359976960

約数和(自身を除く): 200610610

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 31, 50, 55, 62, 65, 110, 130, 143, 155, 275, 286, 310, 325, 341, 403, 550, 650, 682, 715, 719, 775, 806, 1430, 1438, 1550, 1705, 2015, 3410, 3575, 3595, 4030, 4433, 7150, 7190, 7909, 8525, 8866, 9347, 10075, 15818, 17050, 17975, 18694, 20150, 22165, 22289, 35950, 39545, 44330, 44578, 46735, 79090, 93470, 102817, 110825, 111445, 197725, 205634, 221650, 222890, 233675, 245179, 289757, 395450, 467350, 490358, 514085, 557225, 579514, 1028170, 1114450, 1225895, 1448785, 2451790, 2570425, 2897570, 3187327, 5140850, 6129475, 6374654, 7243925, 12258950, 14487850, 15936635, 31873270, 79683175, 159366350]

約数ペア:

[(1, 159366350), (2, 79683175), (5, 31873270), (10, 15936635), (11, 14487850), (13, 12258950), (22, 7243925), (25, 6374654), (26, 6129475), (31, 5140850), (50, 3187327), (55, 2897570), (62, 2570425), (65, 2451790), (110, 1448785), (130, 1225895), (143, 1114450), (155, 1028170), (275, 579514), (286, 557225), (310, 514085), (325, 490358), (341, 467350), (403, 395450), (550, 289757), (650, 245179), (682, 233675), (715, 222890), (719, 221650), (775, 205634), (806, 197725), (1430, 111445), (1438, 110825), (1550, 102817), (1705, 93470), (2015, 79090), (3410, 46735), (3575, 44578), (3595, 44330), (4030, 39545), (4433, 35950), (7150, 22289), (7190, 22165), (7909, 20150), (8525, 18694), (8866, 17975), (9347, 17050), (10075, 15818)]