155917367427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1\times {\mathrm{587}}^1$

素因数の和:1312

約数の個数: 64

約数和(自身を含む): 225670072320

約数和(自身を除く): 69752704893

約数列:

[1, 3, 19, 43, 57, 129, 307, 353, 587, 817, 921, 1059, 1761, 2451, 5833, 6707, 11153, 13201, 15179, 17499, 20121, 25241, 33459, 39603, 45537, 75723, 108371, 180209, 207211, 250819, 288401, 325113, 479579, 540627, 621633, 752457, 865203, 1438737, 2059049, 3423971, 3937009, 4659953, 6177147, 7748987, 8910073, 10271913, 11811027, 13979859, 23246961, 26730219, 63613777, 88539107, 147230753, 169291387, 190841331, 265617321, 441692259, 507874161, 1208661763, 2735392411, 3625985289, 8206177233, 51972455809, 155917367427]

約数ペア:

[(1, 155917367427), (3, 51972455809), (19, 8206177233), (43, 3625985289), (57, 2735392411), (129, 1208661763), (307, 507874161), (353, 441692259), (587, 265617321), (817, 190841331), (921, 169291387), (1059, 147230753), (1761, 88539107), (2451, 63613777), (5833, 26730219), (6707, 23246961), (11153, 13979859), (13201, 11811027), (15179, 10271913), (17499, 8910073), (20121, 7748987), (25241, 6177147), (33459, 4659953), (39603, 3937009), (45537, 3423971), (75723, 2059049), (108371, 1438737), (180209, 865203), (207211, 752457), (250819, 621633), (288401, 540627), (325113, 479579)]