151347882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2131}}^1$

素因数の和:2251

約数の個数: 64

約数和(自身を含む): 368409600

約数和(自身を除く): 217061718

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 89, 114, 133, 178, 266, 267, 399, 534, 623, 798, 1246, 1691, 1869, 2131, 3382, 3738, 4262, 5073, 6393, 10146, 11837, 12786, 14917, 23674, 29834, 35511, 40489, 44751, 71022, 80978, 89502, 121467, 189659, 242934, 283423, 379318, 566846, 568977, 850269, 1137954, 1327613, 1700538, 2655226, 3603521, 3982839, 7207042, 7965678, 10810563, 21621126, 25224647, 50449294, 75673941, 151347882]

約数ペア:

[(1, 151347882), (2, 75673941), (3, 50449294), (6, 25224647), (7, 21621126), (14, 10810563), (19, 7965678), (21, 7207042), (38, 3982839), (42, 3603521), (57, 2655226), (89, 1700538), (114, 1327613), (133, 1137954), (178, 850269), (266, 568977), (267, 566846), (399, 379318), (534, 283423), (623, 242934), (798, 189659), (1246, 121467), (1691, 89502), (1869, 80978), (2131, 71022), (3382, 44751), (3738, 40489), (4262, 35511), (5073, 29834), (6393, 23674), (10146, 14917), (11837, 12786)]