137816784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2909}}^1$

素因数の和:2977

約数の個数: 120

約数和(自身を含む): 450328320

約数和(自身を除く): 312511536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2909, 2961, 3384, 3948, 5264, 5818, 5922, 6768, 7896, 8727, 11636, 11844, 15792, 17454, 20363, 23272, 23688, 26181, 34908, 40726, 46544, 47376, 52362, 61089, 69816, 81452, 104724, 122178, 136723, 139632, 162904, 183267, 209448, 244356, 273446, 325808, 366534, 410169, 418896, 488712, 546892, 733068, 820338, 957061, 977424, 1093784, 1230507, 1466136, 1640676, 1914122, 2187568, 2461014, 2871183, 2932272, 3281352, 3828244, 4922028, 5742366, 6562704, 7656488, 8613549, 9844056, 11484732, 15312976, 17227098, 19688112, 22969464, 34454196, 45938928, 68908392, 137816784]

約数ペア:

[(1, 137816784), (2, 68908392), (3, 45938928), (4, 34454196), (6, 22969464), (7, 19688112), (8, 17227098), (9, 15312976), (12, 11484732), (14, 9844056), (16, 8613549), (18, 7656488), (21, 6562704), (24, 5742366), (28, 4922028), (36, 3828244), (42, 3281352), (47, 2932272), (48, 2871183), (56, 2461014), (63, 2187568), (72, 1914122), (84, 1640676), (94, 1466136), (112, 1230507), (126, 1093784), (141, 977424), (144, 957061), (168, 820338), (188, 733068), (252, 546892), (282, 488712), (329, 418896), (336, 410169), (376, 366534), (423, 325808), (504, 273446), (564, 244356), (658, 209448), (752, 183267), (846, 162904), (987, 139632), (1008, 136723), (1128, 122178), (1316, 104724), (1692, 81452), (1974, 69816), (2256, 61089), (2632, 52362), (2909, 47376), (2961, 46544), (3384, 40726), (3948, 34908), (5264, 26181), (5818, 23688), (5922, 23272), (6768, 20363), (7896, 17454), (8727, 15792), (11636, 11844)]