156528330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15859}}^1$

素因数の和:15923

約数の個数: 64

約数和(自身を含む): 438497280

約数和(自身を除く): 281968950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 9870, 15859, 31718, 47577, 79295, 95154, 111013, 158590, 222026, 237885, 333039, 475770, 555065, 666078, 745373, 1110130, 1490746, 1665195, 2236119, 3330390, 3726865, 4472238, 5217611, 7453730, 10435222, 11180595, 15652833, 22361190, 26088055, 31305666, 52176110, 78264165, 156528330]

約数ペア:

[(1, 156528330), (2, 78264165), (3, 52176110), (5, 31305666), (6, 26088055), (7, 22361190), (10, 15652833), (14, 11180595), (15, 10435222), (21, 7453730), (30, 5217611), (35, 4472238), (42, 3726865), (47, 3330390), (70, 2236119), (94, 1665195), (105, 1490746), (141, 1110130), (210, 745373), (235, 666078), (282, 555065), (329, 475770), (470, 333039), (658, 237885), (705, 222026), (987, 158590), (1410, 111013), (1645, 95154), (1974, 79295), (3290, 47577), (4935, 31718), (9870, 15859)]