143990748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 427635936

約数和(自身を除く): 283645188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 73, 99, 102, 132, 146, 153, 187, 198, 204, 219, 292, 293, 306, 374, 396, 438, 561, 586, 612, 657, 748, 803, 876, 879, 1122, 1172, 1241, 1314, 1606, 1683, 1758, 2244, 2409, 2482, 2628, 2637, 3212, 3223, 3366, 3516, 3723, 4818, 4964, 4981, 5274, 6446, 6732, 7227, 7446, 9636, 9669, 9962, 10548, 11169, 12892, 13651, 14454, 14892, 14943, 19338, 19924, 21389, 22338, 27302, 28908, 29007, 29886, 38676, 40953, 42778, 44676, 44829, 54604, 54791, 58014, 59772, 64167, 81906, 85556, 89658, 109582, 116028, 122859, 128334, 163812, 164373, 179316, 192501, 219164, 235279, 245718, 256668, 328746, 363613, 385002, 470558, 491436, 493119, 657492, 705837, 727226, 770004, 941116, 986238, 1090839, 1411674, 1454452, 1972476, 2117511, 2181678, 2823348, 3272517, 3999743, 4235022, 4363356, 6545034, 7999486, 8470044, 11999229, 13090068, 15998972, 23998458, 35997687, 47996916, 71995374, 143990748]

約数ペア:

[(1, 143990748), (2, 71995374), (3, 47996916), (4, 35997687), (6, 23998458), (9, 15998972), (11, 13090068), (12, 11999229), (17, 8470044), (18, 7999486), (22, 6545034), (33, 4363356), (34, 4235022), (36, 3999743), (44, 3272517), (51, 2823348), (66, 2181678), (68, 2117511), (73, 1972476), (99, 1454452), (102, 1411674), (132, 1090839), (146, 986238), (153, 941116), (187, 770004), (198, 727226), (204, 705837), (219, 657492), (292, 493119), (293, 491436), (306, 470558), (374, 385002), (396, 363613), (438, 328746), (561, 256668), (586, 245718), (612, 235279), (657, 219164), (748, 192501), (803, 179316), (876, 164373), (879, 163812), (1122, 128334), (1172, 122859), (1241, 116028), (1314, 109582), (1606, 89658), (1683, 85556), (1758, 81906), (2244, 64167), (2409, 59772), (2482, 58014), (2628, 54791), (2637, 54604), (3212, 44829), (3223, 44676), (3366, 42778), (3516, 40953), (3723, 38676), (4818, 29886), (4964, 29007), (4981, 28908), (5274, 27302), (6446, 22338), (6732, 21389), (7227, 19924), (7446, 19338), (9636, 14943), (9669, 14892), (9962, 14454), (10548, 13651), (11169, 12892)]