156799042078

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{787}}^1\times {\mathrm{2393}}^1$

素因数の和:3521

約数の個数: 64

約数和(自身を含む): 284329059840

約数和(自身を除く): 127530017762

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 313, 626, 787, 1574, 2191, 2393, 4382, 4786, 5509, 5947, 11018, 11894, 14953, 16751, 29906, 33502, 41629, 45467, 83258, 90934, 104671, 209342, 246331, 318269, 492662, 636538, 749009, 1498018, 1724317, 1883291, 3448634, 3766582, 4680289, 5243063, 9360578, 10486126, 13183037, 14231171, 26366074, 28462342, 32762023, 35782529, 65524046, 71565058, 99618197, 199236394, 250477703, 500955406, 589470083, 1178940166, 4126290581, 8252581162, 11199931577, 22399863154, 78399521039, 156799042078]

約数ペア:

[(1, 156799042078), (2, 78399521039), (7, 22399863154), (14, 11199931577), (19, 8252581162), (38, 4126290581), (133, 1178940166), (266, 589470083), (313, 500955406), (626, 250477703), (787, 199236394), (1574, 99618197), (2191, 71565058), (2393, 65524046), (4382, 35782529), (4786, 32762023), (5509, 28462342), (5947, 26366074), (11018, 14231171), (11894, 13183037), (14953, 10486126), (16751, 9360578), (29906, 5243063), (33502, 4680289), (41629, 3766582), (45467, 3448634), (83258, 1883291), (90934, 1724317), (104671, 1498018), (209342, 749009), (246331, 636538), (318269, 492662)]