156655913190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10501}}^1\times {\mathrm{71039}}^1$

素因数の和:81557

約数の個数: 64

約数和(自身を含む): 429731758080

約数和(自身を除く): 273075844890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10501, 21002, 31503, 52505, 63006, 71039, 73507, 105010, 142078, 147014, 157515, 213117, 220521, 315030, 355195, 367535, 426234, 441042, 497273, 710390, 735070, 994546, 1065585, 1102605, 1491819, 2131170, 2205210, 2486365, 2983638, 4972730, 7459095, 14918190, 745980539, 1491961078, 2237941617, 3729902695, 4475883234, 5221863773, 7459805390, 10443727546, 11189708085, 15665591319, 22379416170, 26109318865, 31331182638, 52218637730, 78327956595, 156655913190]

約数ペア:

[(1, 156655913190), (2, 78327956595), (3, 52218637730), (5, 31331182638), (6, 26109318865), (7, 22379416170), (10, 15665591319), (14, 11189708085), (15, 10443727546), (21, 7459805390), (30, 5221863773), (35, 4475883234), (42, 3729902695), (70, 2237941617), (105, 1491961078), (210, 745980539), (10501, 14918190), (21002, 7459095), (31503, 4972730), (52505, 2983638), (63006, 2486365), (71039, 2205210), (73507, 2131170), (105010, 1491819), (142078, 1102605), (147014, 1065585), (157515, 994546), (213117, 735070), (220521, 710390), (315030, 497273), (355195, 441042), (367535, 426234)]