156465192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{997}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 422513280

約数和(自身を除く): 266048088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 503, 997, 1006, 1509, 1994, 2012, 2991, 3018, 3988, 4024, 5982, 6036, 6539, 7976, 11964, 12072, 12961, 13078, 19617, 23928, 25922, 26156, 38883, 39234, 51844, 52312, 77766, 78468, 103688, 155532, 156936, 311064, 501491, 1002982, 1504473, 2005964, 3008946, 4011928, 6017892, 6519383, 12035784, 13038766, 19558149, 26077532, 39116298, 52155064, 78232596, 156465192]

約数ペア:

[(1, 156465192), (2, 78232596), (3, 52155064), (4, 39116298), (6, 26077532), (8, 19558149), (12, 13038766), (13, 12035784), (24, 6519383), (26, 6017892), (39, 4011928), (52, 3008946), (78, 2005964), (104, 1504473), (156, 1002982), (312, 501491), (503, 311064), (997, 156936), (1006, 155532), (1509, 103688), (1994, 78468), (2012, 77766), (2991, 52312), (3018, 51844), (3988, 39234), (4024, 38883), (5982, 26156), (6036, 25922), (6539, 23928), (7976, 19617), (11964, 13078), (12072, 12961)]