155569356

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 417401600

約数和(自身を除く): 261832244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 139, 172, 241, 258, 278, 387, 417, 482, 516, 556, 723, 774, 834, 964, 1161, 1251, 1446, 1548, 1668, 2169, 2322, 2502, 2892, 3753, 4338, 4644, 5004, 5977, 6507, 7506, 8676, 10363, 11954, 13014, 15012, 17931, 20726, 23908, 26028, 31089, 33499, 35862, 41452, 53793, 62178, 66998, 71724, 93267, 100497, 107586, 124356, 133996, 161379, 186534, 200994, 215172, 279801, 301491, 322758, 373068, 401988, 559602, 602982, 645516, 904473, 1119204, 1205964, 1440457, 1808946, 2880914, 3617892, 4321371, 5761828, 8642742, 12964113, 17285484, 25928226, 38892339, 51856452, 77784678, 155569356]

約数ペア:

[(1, 155569356), (2, 77784678), (3, 51856452), (4, 38892339), (6, 25928226), (9, 17285484), (12, 12964113), (18, 8642742), (27, 5761828), (36, 4321371), (43, 3617892), (54, 2880914), (86, 1808946), (108, 1440457), (129, 1205964), (139, 1119204), (172, 904473), (241, 645516), (258, 602982), (278, 559602), (387, 401988), (417, 373068), (482, 322758), (516, 301491), (556, 279801), (723, 215172), (774, 200994), (834, 186534), (964, 161379), (1161, 133996), (1251, 124356), (1446, 107586), (1548, 100497), (1668, 93267), (2169, 71724), (2322, 66998), (2502, 62178), (2892, 53793), (3753, 41452), (4338, 35862), (4644, 33499), (5004, 31089), (5977, 26028), (6507, 23908), (7506, 20726), (8676, 17931), (10363, 15012), (11954, 13014)]