157034156860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3163}}^1\times {\mathrm{6691}}^1$

素因数の和:9923

約数の個数: 96

約数和(自身を含む): 384171766272

約数和(自身を除く): 227137609412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3163, 3710, 6326, 6691, 7420, 12652, 13382, 15815, 22141, 26764, 31630, 33455, 44282, 46837, 63260, 66910, 88564, 93674, 110705, 133820, 167639, 187348, 221410, 234185, 335278, 354623, 442820, 468370, 670556, 709246, 838195, 936740, 1173473, 1418492, 1676390, 1773115, 2346946, 2482361, 3352780, 3546230, 4693892, 4964722, 5867365, 7092460, 9929444, 11734730, 12411805, 21163633, 23469460, 24823610, 42327266, 49647220, 84654532, 105818165, 148145431, 211636330, 296290862, 423272660, 592581724, 740727155, 1121672549, 1481454310, 2243345098, 2962908620, 4486690196, 5608362745, 7851707843, 11216725490, 15703415686, 22433450980, 31406831372, 39258539215, 78517078430, 157034156860]

約数ペア:

[(1, 157034156860), (2, 78517078430), (4, 39258539215), (5, 31406831372), (7, 22433450980), (10, 15703415686), (14, 11216725490), (20, 7851707843), (28, 5608362745), (35, 4486690196), (53, 2962908620), (70, 2243345098), (106, 1481454310), (140, 1121672549), (212, 740727155), (265, 592581724), (371, 423272660), (530, 296290862), (742, 211636330), (1060, 148145431), (1484, 105818165), (1855, 84654532), (3163, 49647220), (3710, 42327266), (6326, 24823610), (6691, 23469460), (7420, 21163633), (12652, 12411805), (13382, 11734730), (15815, 9929444), (22141, 7092460), (26764, 5867365), (31630, 4964722), (33455, 4693892), (44282, 3546230), (46837, 3352780), (63260, 2482361), (66910, 2346946), (88564, 1773115), (93674, 1676390), (110705, 1418492), (133820, 1173473), (167639, 936740), (187348, 838195), (221410, 709246), (234185, 670556), (335278, 468370), (354623, 442820)]