153669230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2621}}^1$

素因数の和:2693

約数の個数: 64

約数和(自身を含む): 333014976

約数和(自身を除く): 179345746

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 205, 286, 410, 451, 533, 715, 902, 1066, 1430, 2255, 2621, 2665, 4510, 5242, 5330, 5863, 11726, 13105, 26210, 28831, 29315, 34073, 57662, 58630, 68146, 107461, 144155, 170365, 214922, 288310, 340730, 374803, 537305, 749606, 1074610, 1182071, 1396993, 1874015, 2364142, 2793986, 3748030, 5910355, 6984965, 11820710, 13969930, 15366923, 30733846, 76834615, 153669230]

約数ペア:

[(1, 153669230), (2, 76834615), (5, 30733846), (10, 15366923), (11, 13969930), (13, 11820710), (22, 6984965), (26, 5910355), (41, 3748030), (55, 2793986), (65, 2364142), (82, 1874015), (110, 1396993), (130, 1182071), (143, 1074610), (205, 749606), (286, 537305), (410, 374803), (451, 340730), (533, 288310), (715, 214922), (902, 170365), (1066, 144155), (1430, 107461), (2255, 68146), (2621, 58630), (2665, 57662), (4510, 34073), (5242, 29315), (5330, 28831), (5863, 26210), (11726, 13105)]