180097156796

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{751}}^1\times {\mathrm{7703}}^1$

素因数の和:8682

約数の個数: 48

約数和(自身を含む): 324755278848

約数和(自身を除く): 144658122052

約数列:

[1, 2, 4, 43, 86, 172, 181, 362, 724, 751, 1502, 3004, 7703, 7783, 15406, 15566, 30812, 31132, 32293, 64586, 129172, 135931, 271862, 331229, 543724, 662458, 1324916, 1394243, 2788486, 5576972, 5784953, 5845033, 11569906, 11690066, 23139812, 23380132, 59952449, 119904898, 239809796, 248752979, 497505958, 995011916, 1047076493, 2094152986, 4188305972, 45024289199, 90048578398, 180097156796]

約数ペア:

[(1, 180097156796), (2, 90048578398), (4, 45024289199), (43, 4188305972), (86, 2094152986), (172, 1047076493), (181, 995011916), (362, 497505958), (724, 248752979), (751, 239809796), (1502, 119904898), (3004, 59952449), (7703, 23380132), (7783, 23139812), (15406, 11690066), (15566, 11569906), (30812, 5845033), (31132, 5784953), (32293, 5576972), (64586, 2788486), (129172, 1394243), (135931, 1324916), (271862, 662458), (331229, 543724)]