155115873754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{21191}}^1$

素因数の和:21399

約数の個数: 64

約数和(自身を含む): 259542662400

約数和(自身を除く): 104426788646

約数列:

[1, 2, 17, 34, 41, 59, 82, 89, 118, 178, 697, 1003, 1394, 1513, 2006, 2419, 3026, 3649, 4838, 5251, 7298, 10502, 21191, 41123, 42382, 62033, 82246, 89267, 124066, 178534, 215291, 360247, 430582, 720494, 868831, 1250269, 1737662, 1885999, 2500538, 3659947, 3771998, 7319894, 14770127, 21254573, 29540254, 32061983, 42509146, 51261029, 64123966, 77325959, 102522058, 111273941, 154651918, 222547882, 871437493, 1314541303, 1742874986, 1891656997, 2629082606, 3783313994, 4562231581, 9124463162, 77557936877, 155115873754]

約数ペア:

[(1, 155115873754), (2, 77557936877), (17, 9124463162), (34, 4562231581), (41, 3783313994), (59, 2629082606), (82, 1891656997), (89, 1742874986), (118, 1314541303), (178, 871437493), (697, 222547882), (1003, 154651918), (1394, 111273941), (1513, 102522058), (2006, 77325959), (2419, 64123966), (3026, 51261029), (3649, 42509146), (4838, 32061983), (5251, 29540254), (7298, 21254573), (10502, 14770127), (21191, 7319894), (41123, 3771998), (42382, 3659947), (62033, 2500538), (82246, 1885999), (89267, 1737662), (124066, 1250269), (178534, 868831), (215291, 720494), (360247, 430582)]