156951218662

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{10939}}^1$

素因数の和:11261

約数の個数: 64

約数和(自身を含む): 277452403200

約数和(自身を除く): 120501184538

約数列:

[1, 2, 7, 14, 73, 101, 139, 146, 202, 278, 511, 707, 973, 1022, 1414, 1946, 7373, 10147, 10939, 14039, 14746, 20294, 21878, 28078, 51611, 71029, 76573, 98273, 103222, 142058, 153146, 196546, 798547, 1024847, 1104839, 1520521, 1597094, 2049694, 2209678, 3041042, 5589829, 7173929, 7733873, 10643647, 11179658, 14347858, 15467746, 21287294, 80653247, 110998033, 153572621, 161306494, 221996066, 307145242, 564572729, 776986231, 1075008347, 1129145458, 1553972462, 2150016694, 11210801333, 22421602666, 78475609331, 156951218662]

約数ペア:

[(1, 156951218662), (2, 78475609331), (7, 22421602666), (14, 11210801333), (73, 2150016694), (101, 1553972462), (139, 1129145458), (146, 1075008347), (202, 776986231), (278, 564572729), (511, 307145242), (707, 221996066), (973, 161306494), (1022, 153572621), (1414, 110998033), (1946, 80653247), (7373, 21287294), (10147, 15467746), (10939, 14347858), (14039, 11179658), (14746, 10643647), (20294, 7733873), (21878, 7173929), (28078, 5589829), (51611, 3041042), (71029, 2209678), (76573, 2049694), (98273, 1597094), (103222, 1520521), (142058, 1104839), (153146, 1024847), (196546, 798547)]