153471136

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7529}}^1$

素因数の和:7566

約数の個数: 72

約数和(自身を含む): 378563220

約数和(自身を除く): 225092084

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 7529, 10192, 15058, 20384, 30116, 52703, 60232, 97877, 105406, 120464, 195754, 210812, 240928, 368921, 391508, 421624, 685139, 737842, 783016, 843248, 1370278, 1475684, 1566032, 1686496, 2740556, 2951368, 3132064, 4795973, 5481112, 5902736, 9591946, 10962224, 11805472, 19183892, 21924448, 38367784, 76735568, 153471136]

約数ペア:

[(1, 153471136), (2, 76735568), (4, 38367784), (7, 21924448), (8, 19183892), (13, 11805472), (14, 10962224), (16, 9591946), (26, 5902736), (28, 5481112), (32, 4795973), (49, 3132064), (52, 2951368), (56, 2740556), (91, 1686496), (98, 1566032), (104, 1475684), (112, 1370278), (182, 843248), (196, 783016), (208, 737842), (224, 685139), (364, 421624), (392, 391508), (416, 368921), (637, 240928), (728, 210812), (784, 195754), (1274, 120464), (1456, 105406), (1568, 97877), (2548, 60232), (2912, 52703), (5096, 30116), (7529, 20384), (10192, 15058)]