157433346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 400982400

約数和(自身を除く): 243549054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 101, 126, 139, 178, 202, 267, 278, 303, 417, 534, 606, 623, 707, 801, 834, 909, 973, 1246, 1251, 1414, 1602, 1818, 1869, 1946, 2121, 2502, 2919, 3738, 4242, 5607, 5838, 6363, 8757, 8989, 11214, 12371, 12726, 14039, 17514, 17978, 24742, 26967, 28078, 37113, 42117, 53934, 62923, 74226, 80901, 84234, 86597, 98273, 111339, 125846, 126351, 161802, 173194, 188769, 196546, 222678, 252702, 259791, 294819, 377538, 519582, 566307, 589638, 779373, 884457, 1132614, 1249471, 1558746, 1768914, 2498942, 3748413, 7496826, 8746297, 11245239, 17492594, 22490478, 26238891, 52477782, 78716673, 157433346]

約数ペア:

[(1, 157433346), (2, 78716673), (3, 52477782), (6, 26238891), (7, 22490478), (9, 17492594), (14, 11245239), (18, 8746297), (21, 7496826), (42, 3748413), (63, 2498942), (89, 1768914), (101, 1558746), (126, 1249471), (139, 1132614), (178, 884457), (202, 779373), (267, 589638), (278, 566307), (303, 519582), (417, 377538), (534, 294819), (606, 259791), (623, 252702), (707, 222678), (801, 196546), (834, 188769), (909, 173194), (973, 161802), (1246, 126351), (1251, 125846), (1414, 111339), (1602, 98273), (1818, 86597), (1869, 84234), (1946, 80901), (2121, 74226), (2502, 62923), (2919, 53934), (3738, 42117), (4242, 37113), (5607, 28078), (5838, 26967), (6363, 24742), (8757, 17978), (8989, 17514), (11214, 14039), (12371, 12726)]