159105870

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2551}}^1$

素因数の和:2588

約数の個数: 160

約数和(自身を含む): 533592576

約数和(自身を除く): 374486706

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 90, 99, 105, 110, 126, 135, 154, 162, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 405, 462, 495, 567, 594, 630, 693, 770, 810, 891, 945, 990, 1134, 1155, 1386, 1485, 1782, 1890, 2079, 2310, 2551, 2835, 2970, 3465, 4158, 4455, 5102, 5670, 6237, 6930, 7653, 8910, 10395, 12474, 12755, 15306, 17857, 20790, 22959, 25510, 28061, 31185, 35714, 38265, 45918, 53571, 56122, 62370, 68877, 76530, 84183, 89285, 107142, 114795, 137754, 140305, 160713, 168366, 178570, 196427, 206631, 229590, 252549, 267855, 280610, 321426, 344385, 392854, 413262, 420915, 482139, 505098, 535710, 589281, 688770, 757647, 803565, 841830, 964278, 982135, 1033155, 1178562, 1262745, 1446417, 1515294, 1607130, 1767843, 1964270, 2066310, 2272941, 2410695, 2525490, 2892834, 2946405, 3535686, 3788235, 4545882, 4821390, 5303529, 5892810, 7232085, 7576470, 8839215, 10607058, 11364705, 14464170, 15910587, 17678430, 22729410, 26517645, 31821174, 53035290, 79552935, 159105870]

約数ペア:

[(1, 159105870), (2, 79552935), (3, 53035290), (5, 31821174), (6, 26517645), (7, 22729410), (9, 17678430), (10, 15910587), (11, 14464170), (14, 11364705), (15, 10607058), (18, 8839215), (21, 7576470), (22, 7232085), (27, 5892810), (30, 5303529), (33, 4821390), (35, 4545882), (42, 3788235), (45, 3535686), (54, 2946405), (55, 2892834), (63, 2525490), (66, 2410695), (70, 2272941), (77, 2066310), (81, 1964270), (90, 1767843), (99, 1607130), (105, 1515294), (110, 1446417), (126, 1262745), (135, 1178562), (154, 1033155), (162, 982135), (165, 964278), (189, 841830), (198, 803565), (210, 757647), (231, 688770), (270, 589281), (297, 535710), (315, 505098), (330, 482139), (378, 420915), (385, 413262), (405, 392854), (462, 344385), (495, 321426), (567, 280610), (594, 267855), (630, 252549), (693, 229590), (770, 206631), (810, 196427), (891, 178570), (945, 168366), (990, 160713), (1134, 140305), (1155, 137754), (1386, 114795), (1485, 107142), (1782, 89285), (1890, 84183), (2079, 76530), (2310, 68877), (2551, 62370), (2835, 56122), (2970, 53571), (3465, 45918), (4158, 38265), (4455, 35714), (5102, 31185), (5670, 28061), (6237, 25510), (6930, 22959), (7653, 20790), (8910, 17857), (10395, 15306), (12474, 12755)]