156904374380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1171}}^1\times {\mathrm{2311}}^1$

素因数の和:3727

約数の個数: 96

約数和(自身を含む): 356895264768

約数和(自身を除く): 199990890388

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 223, 260, 446, 892, 1115, 1171, 2230, 2311, 2342, 2899, 4460, 4622, 4684, 5798, 5855, 9244, 11555, 11596, 11710, 14495, 15223, 23110, 23420, 28990, 30043, 30446, 46220, 57980, 60086, 60892, 76115, 120172, 150215, 152230, 261133, 300430, 304460, 515353, 522266, 600860, 1030706, 1044532, 1305665, 2061412, 2576765, 2611330, 2706181, 3394729, 5153530, 5222660, 5412362, 6699589, 6789458, 10307060, 10824724, 13399178, 13530905, 13578916, 16973645, 26798356, 27061810, 33497945, 33947290, 35180353, 54123620, 66995890, 67894580, 70360706, 133991780, 140721412, 175901765, 351803530, 603478363, 703607060, 1206956726, 2413913452, 3017391815, 6034783630, 7845218719, 12069567260, 15690437438, 31380874876, 39226093595, 78452187190, 156904374380]

約数ペア:

[(1, 156904374380), (2, 78452187190), (4, 39226093595), (5, 31380874876), (10, 15690437438), (13, 12069567260), (20, 7845218719), (26, 6034783630), (52, 3017391815), (65, 2413913452), (130, 1206956726), (223, 703607060), (260, 603478363), (446, 351803530), (892, 175901765), (1115, 140721412), (1171, 133991780), (2230, 70360706), (2311, 67894580), (2342, 66995890), (2899, 54123620), (4460, 35180353), (4622, 33947290), (4684, 33497945), (5798, 27061810), (5855, 26798356), (9244, 16973645), (11555, 13578916), (11596, 13530905), (11710, 13399178), (14495, 10824724), (15223, 10307060), (23110, 6789458), (23420, 6699589), (28990, 5412362), (30043, 5222660), (30446, 5153530), (46220, 3394729), (57980, 2706181), (60086, 2611330), (60892, 2576765), (76115, 2061412), (120172, 1305665), (150215, 1044532), (152230, 1030706), (261133, 600860), (300430, 522266), (304460, 515353)]