156955395186

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1\times {\mathrm{1223}}^1$

素因数の和:1928

約数の個数: 96

約数和(自身を含む): 346563360000

約数和(自身を除く): 189607964814

約数列:

[1, 2, 3, 6, 9, 18, 109, 149, 218, 298, 327, 439, 447, 654, 878, 894, 981, 1223, 1317, 1341, 1962, 2446, 2634, 2682, 3669, 3951, 7338, 7902, 11007, 16241, 22014, 32482, 47851, 48723, 65411, 95702, 97446, 130822, 133307, 143553, 146169, 182227, 196233, 266614, 287106, 292338, 364454, 392466, 399921, 430659, 536897, 546681, 588699, 799842, 861318, 1073794, 1093362, 1177398, 1199763, 1610691, 1640043, 2399526, 3221382, 3280086, 4832073, 7129799, 9664146, 14259598, 19862743, 21389397, 39725486, 42778794, 58521773, 59588229, 64168191, 79997653, 117043546, 119176458, 128336382, 159995306, 175565319, 178764687, 239992959, 351130638, 357529374, 479985918, 526695957, 719978877, 1053391914, 1439957754, 8719744177, 17439488354, 26159232531, 52318465062, 78477697593, 156955395186]

約数ペア:

[(1, 156955395186), (2, 78477697593), (3, 52318465062), (6, 26159232531), (9, 17439488354), (18, 8719744177), (109, 1439957754), (149, 1053391914), (218, 719978877), (298, 526695957), (327, 479985918), (439, 357529374), (447, 351130638), (654, 239992959), (878, 178764687), (894, 175565319), (981, 159995306), (1223, 128336382), (1317, 119176458), (1341, 117043546), (1962, 79997653), (2446, 64168191), (2634, 59588229), (2682, 58521773), (3669, 42778794), (3951, 39725486), (7338, 21389397), (7902, 19862743), (11007, 14259598), (16241, 9664146), (22014, 7129799), (32482, 4832073), (47851, 3280086), (48723, 3221382), (65411, 2399526), (95702, 1640043), (97446, 1610691), (130822, 1199763), (133307, 1177398), (143553, 1093362), (146169, 1073794), (182227, 861318), (196233, 799842), (266614, 588699), (287106, 546681), (292338, 536897), (364454, 430659), (392466, 399921)]