157764175088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3461}}^1\times {\mathrm{5923}}^1$

素因数の和:9442

約数の個数: 80

約数和(自身を含む): 338232580896

約数和(自身を除く): 180468405808

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3461, 3848, 5923, 6922, 7696, 11846, 13844, 23692, 27688, 44993, 47384, 55376, 76999, 89986, 94768, 128057, 153998, 179972, 219151, 256114, 307996, 359944, 438302, 512228, 615992, 719888, 876604, 1024456, 1231984, 1664741, 1753208, 2048912, 2848963, 3329482, 3506416, 5697926, 6658964, 11395852, 13317928, 20499503, 22791704, 26635856, 40999006, 45583408, 81998012, 163996024, 266493539, 327992048, 532987078, 758481611, 1065974156, 1516963222, 2131948312, 3033926444, 4263896624, 6067852888, 9860260943, 12135705776, 19720521886, 39441043772, 78882087544, 157764175088]

約数ペア:

[(1, 157764175088), (2, 78882087544), (4, 39441043772), (8, 19720521886), (13, 12135705776), (16, 9860260943), (26, 6067852888), (37, 4263896624), (52, 3033926444), (74, 2131948312), (104, 1516963222), (148, 1065974156), (208, 758481611), (296, 532987078), (481, 327992048), (592, 266493539), (962, 163996024), (1924, 81998012), (3461, 45583408), (3848, 40999006), (5923, 26635856), (6922, 22791704), (7696, 20499503), (11846, 13317928), (13844, 11395852), (23692, 6658964), (27688, 5697926), (44993, 3506416), (47384, 3329482), (55376, 2848963), (76999, 2048912), (89986, 1753208), (94768, 1664741), (128057, 1231984), (153998, 1024456), (179972, 876604), (219151, 719888), (256114, 615992), (307996, 512228), (359944, 438302)]