154130367776

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{127399}}^1$

素因数の和:127918

約数の個数: 96

約数和(自身を含む): 379093478400

約数和(自身を除く): 224963110624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 491, 616, 982, 1232, 1964, 2464, 3437, 3928, 5401, 6874, 7856, 10802, 13748, 15712, 21604, 27496, 37807, 43208, 54992, 75614, 86416, 109984, 127399, 151228, 172832, 254798, 302456, 509596, 604912, 891793, 1019192, 1209824, 1401389, 1783586, 2038384, 2802778, 3567172, 4076768, 5605556, 7134344, 9809723, 11211112, 14268688, 19619446, 22422224, 28537376, 39238892, 44844448, 62552909, 78477784, 125105818, 156955568, 250211636, 313911136, 437870363, 500423272, 688081999, 875740726, 1000846544, 1376163998, 1751481452, 2001693088, 2752327996, 3502962904, 4816573993, 5504655992, 7005925808, 9633147986, 11009311984, 14011851616, 19266295972, 22018623968, 38532591944, 77065183888, 154130367776]

約数ペア:

[(1, 154130367776), (2, 77065183888), (4, 38532591944), (7, 22018623968), (8, 19266295972), (11, 14011851616), (14, 11009311984), (16, 9633147986), (22, 7005925808), (28, 5504655992), (32, 4816573993), (44, 3502962904), (56, 2752327996), (77, 2001693088), (88, 1751481452), (112, 1376163998), (154, 1000846544), (176, 875740726), (224, 688081999), (308, 500423272), (352, 437870363), (491, 313911136), (616, 250211636), (982, 156955568), (1232, 125105818), (1964, 78477784), (2464, 62552909), (3437, 44844448), (3928, 39238892), (5401, 28537376), (6874, 22422224), (7856, 19619446), (10802, 14268688), (13748, 11211112), (15712, 9809723), (21604, 7134344), (27496, 5605556), (37807, 4076768), (43208, 3567172), (54992, 2802778), (75614, 2038384), (86416, 1783586), (109984, 1401389), (127399, 1209824), (151228, 1019192), (172832, 891793), (254798, 604912), (302456, 509596)]