15800476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 30844800

約数和(自身を除く): 15044324

約数列:

[1, 2, 4, 19, 29, 38, 58, 67, 76, 107, 116, 134, 214, 268, 428, 551, 1102, 1273, 1943, 2033, 2204, 2546, 3103, 3886, 4066, 5092, 6206, 7169, 7772, 8132, 12412, 14338, 28676, 36917, 58957, 73834, 117914, 136211, 147668, 207901, 235828, 272422, 415802, 544844, 831604, 3950119, 7900238, 15800476]

約数ペア:

[(1, 15800476), (2, 7900238), (4, 3950119), (19, 831604), (29, 544844), (38, 415802), (58, 272422), (67, 235828), (76, 207901), (107, 147668), (116, 136211), (134, 117914), (214, 73834), (268, 58957), (428, 36917), (551, 28676), (1102, 14338), (1273, 12412), (1943, 8132), (2033, 7772), (2204, 7169), (2546, 6206), (3103, 5092), (3886, 4066)]