156914197908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{479}}^1\times {\mathrm{6709}}^1$

素因数の和:7521

約数の個数: 96

約数和(自身を含む): 396441830400

約数和(自身を除く): 239527632492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 313, 479, 626, 939, 958, 1252, 1437, 1878, 1916, 2874, 3756, 4069, 5748, 6227, 6709, 8138, 12207, 12454, 13418, 16276, 18681, 20127, 24414, 24908, 26836, 37362, 40254, 48828, 74724, 80508, 87217, 149927, 174434, 261651, 299854, 348868, 449781, 523302, 599708, 899562, 1046604, 1799124, 1949051, 2099917, 3213611, 3898102, 4199834, 5847153, 6299751, 6427222, 7796204, 8399668, 9640833, 11694306, 12599502, 12854444, 19281666, 23388612, 25199004, 27298921, 38563332, 41776943, 54597842, 81896763, 83553886, 109195684, 125330829, 163793526, 167107772, 250661658, 327587052, 501323316, 1005860243, 2011720486, 3017580729, 4023440972, 6035161458, 12070322916, 13076183159, 26152366318, 39228549477, 52304732636, 78457098954, 156914197908]

約数ペア:

[(1, 156914197908), (2, 78457098954), (3, 52304732636), (4, 39228549477), (6, 26152366318), (12, 13076183159), (13, 12070322916), (26, 6035161458), (39, 4023440972), (52, 3017580729), (78, 2011720486), (156, 1005860243), (313, 501323316), (479, 327587052), (626, 250661658), (939, 167107772), (958, 163793526), (1252, 125330829), (1437, 109195684), (1878, 83553886), (1916, 81896763), (2874, 54597842), (3756, 41776943), (4069, 38563332), (5748, 27298921), (6227, 25199004), (6709, 23388612), (8138, 19281666), (12207, 12854444), (12454, 12599502), (13418, 11694306), (16276, 9640833), (18681, 8399668), (20127, 7796204), (24414, 6427222), (24908, 6299751), (26836, 5847153), (37362, 4199834), (40254, 3898102), (48828, 3213611), (74724, 2099917), (80508, 1949051), (87217, 1799124), (149927, 1046604), (174434, 899562), (261651, 599708), (299854, 523302), (348868, 449781)]