156749947218

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{37049}}^1$

素因数の和:37304

約数の個数: 96

約数和(自身を含む): 364127400000

約数和(自身を除く): 207377452782

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 139, 171, 178, 267, 278, 342, 417, 534, 801, 834, 1251, 1602, 1691, 2502, 2641, 3382, 5073, 5282, 7923, 10146, 12371, 15219, 15846, 23769, 24742, 30438, 37049, 37113, 47538, 74098, 74226, 111147, 111339, 222294, 222678, 235049, 333441, 470098, 666882, 703931, 705147, 1407862, 1410294, 2111793, 2115441, 3297361, 4223586, 4230882, 5149811, 6335379, 6594722, 9892083, 10299622, 12670758, 15449433, 19784166, 29676249, 30898866, 46348299, 59352498, 62649859, 92696598, 97846409, 125299718, 187949577, 195692818, 293539227, 375899154, 458333179, 563848731, 587078454, 880617681, 916666358, 1127697462, 1374999537, 1761235362, 2749999074, 4124998611, 8249997222, 8708330401, 17416660802, 26124991203, 52249982406, 78374973609, 156749947218]

約数ペア:

[(1, 156749947218), (2, 78374973609), (3, 52249982406), (6, 26124991203), (9, 17416660802), (18, 8708330401), (19, 8249997222), (38, 4124998611), (57, 2749999074), (89, 1761235362), (114, 1374999537), (139, 1127697462), (171, 916666358), (178, 880617681), (267, 587078454), (278, 563848731), (342, 458333179), (417, 375899154), (534, 293539227), (801, 195692818), (834, 187949577), (1251, 125299718), (1602, 97846409), (1691, 92696598), (2502, 62649859), (2641, 59352498), (3382, 46348299), (5073, 30898866), (5282, 29676249), (7923, 19784166), (10146, 15449433), (12371, 12670758), (15219, 10299622), (15846, 9892083), (23769, 6594722), (24742, 6335379), (30438, 5149811), (37049, 4230882), (37113, 4223586), (47538, 3297361), (74098, 2115441), (74226, 2111793), (111147, 1410294), (111339, 1407862), (222294, 705147), (222678, 703931), (235049, 666882), (333441, 470098)]