173153952

素因数分解:

$2^5\times 3^2\times {\mathrm{727}}^1\times {\mathrm{827}}^1$

素因数の和:1570

約数の個数: 72

約数和(自身を含む): 493680096

約数和(自身を除く): 320526144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 727, 827, 1454, 1654, 2181, 2481, 2908, 3308, 4362, 4962, 5816, 6543, 6616, 7443, 8724, 9924, 11632, 13086, 13232, 14886, 17448, 19848, 23264, 26172, 26464, 29772, 34896, 39696, 52344, 59544, 69792, 79392, 104688, 119088, 209376, 238176, 601229, 1202458, 1803687, 2404916, 3607374, 4809832, 5411061, 7214748, 9619664, 10822122, 14429496, 19239328, 21644244, 28858992, 43288488, 57717984, 86576976, 173153952]

約数ペア:

[(1, 173153952), (2, 86576976), (3, 57717984), (4, 43288488), (6, 28858992), (8, 21644244), (9, 19239328), (12, 14429496), (16, 10822122), (18, 9619664), (24, 7214748), (32, 5411061), (36, 4809832), (48, 3607374), (72, 2404916), (96, 1803687), (144, 1202458), (288, 601229), (727, 238176), (827, 209376), (1454, 119088), (1654, 104688), (2181, 79392), (2481, 69792), (2908, 59544), (3308, 52344), (4362, 39696), (4962, 34896), (5816, 29772), (6543, 26464), (6616, 26172), (7443, 23264), (8724, 19848), (9924, 17448), (11632, 14886), (13086, 13232)]