151743270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1321}}^1$

素因数の和:1885

約数の個数: 64

約数和(自身を含む): 417286656

約数和(自身を除く): 265543386

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 547, 1094, 1321, 1641, 2642, 2735, 3282, 3829, 3963, 5470, 6605, 7658, 7926, 8205, 9247, 11487, 13210, 16410, 18494, 19145, 19815, 22974, 27741, 38290, 39630, 46235, 55482, 57435, 92470, 114870, 138705, 277410, 722587, 1445174, 2167761, 3612935, 4335522, 5058109, 7225870, 10116218, 10838805, 15174327, 21677610, 25290545, 30348654, 50581090, 75871635, 151743270]

約数ペア:

[(1, 151743270), (2, 75871635), (3, 50581090), (5, 30348654), (6, 25290545), (7, 21677610), (10, 15174327), (14, 10838805), (15, 10116218), (21, 7225870), (30, 5058109), (35, 4335522), (42, 3612935), (70, 2167761), (105, 1445174), (210, 722587), (547, 277410), (1094, 138705), (1321, 114870), (1641, 92470), (2642, 57435), (2735, 55482), (3282, 46235), (3829, 39630), (3963, 38290), (5470, 27741), (6605, 22974), (7658, 19815), (7926, 19145), (8205, 18494), (9247, 16410), (11487, 13210)]