138377646

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 160

約数和(自身を含む): 367297920

約数和(自身を除く): 228920274

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 61, 66, 67, 81, 99, 114, 122, 134, 162, 171, 183, 198, 201, 209, 297, 342, 366, 402, 418, 513, 549, 594, 603, 627, 671, 737, 891, 1026, 1098, 1159, 1206, 1254, 1273, 1342, 1474, 1539, 1647, 1782, 1809, 1881, 2013, 2211, 2318, 2546, 3078, 3294, 3477, 3618, 3762, 3819, 4026, 4087, 4422, 4941, 5427, 5643, 6039, 6633, 6954, 7638, 8174, 9882, 10431, 10854, 11286, 11457, 12078, 12261, 12749, 13266, 14003, 16929, 18117, 19899, 20862, 22914, 24522, 25498, 28006, 31293, 33858, 34371, 36234, 36783, 38247, 39798, 42009, 44957, 54351, 59697, 62586, 68742, 73566, 76494, 77653, 84018, 89914, 93879, 103113, 108702, 110349, 114741, 119394, 126027, 134871, 155306, 187758, 206226, 220698, 229482, 232959, 252054, 269742, 331047, 344223, 378081, 404613, 465918, 662094, 688446, 698877, 756162, 809226, 854183, 1032669, 1134243, 1213839, 1397754, 1708366, 2065338, 2096631, 2268486, 2427678, 2562549, 3641517, 4193262, 5125098, 6289893, 7283034, 7687647, 12579786, 15375294, 23062941, 46125882, 69188823, 138377646]

約数ペア:

[(1, 138377646), (2, 69188823), (3, 46125882), (6, 23062941), (9, 15375294), (11, 12579786), (18, 7687647), (19, 7283034), (22, 6289893), (27, 5125098), (33, 4193262), (38, 3641517), (54, 2562549), (57, 2427678), (61, 2268486), (66, 2096631), (67, 2065338), (81, 1708366), (99, 1397754), (114, 1213839), (122, 1134243), (134, 1032669), (162, 854183), (171, 809226), (183, 756162), (198, 698877), (201, 688446), (209, 662094), (297, 465918), (342, 404613), (366, 378081), (402, 344223), (418, 331047), (513, 269742), (549, 252054), (594, 232959), (603, 229482), (627, 220698), (671, 206226), (737, 187758), (891, 155306), (1026, 134871), (1098, 126027), (1159, 119394), (1206, 114741), (1254, 110349), (1273, 108702), (1342, 103113), (1474, 93879), (1539, 89914), (1647, 84018), (1782, 77653), (1809, 76494), (1881, 73566), (2013, 68742), (2211, 62586), (2318, 59697), (2546, 54351), (3078, 44957), (3294, 42009), (3477, 39798), (3618, 38247), (3762, 36783), (3819, 36234), (4026, 34371), (4087, 33858), (4422, 31293), (4941, 28006), (5427, 25498), (5643, 24522), (6039, 22914), (6633, 20862), (6954, 19899), (7638, 18117), (8174, 16929), (9882, 14003), (10431, 13266), (10854, 12749), (11286, 12261), (11457, 12078)]