135434418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 316895232

約数和(自身を除く): 181460814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 163, 219, 271, 326, 438, 489, 511, 542, 813, 978, 1022, 1141, 1533, 1626, 1897, 2282, 3066, 3423, 3794, 5691, 6846, 11382, 11899, 19783, 23798, 35697, 39566, 44173, 59349, 71394, 83293, 88346, 118698, 132519, 138481, 166586, 249879, 265038, 276962, 309211, 415443, 499758, 618422, 830886, 927633, 1855266, 3224629, 6449258, 9673887, 19347774, 22572403, 45144806, 67717209, 135434418]

約数ペア:

[(1, 135434418), (2, 67717209), (3, 45144806), (6, 22572403), (7, 19347774), (14, 9673887), (21, 6449258), (42, 3224629), (73, 1855266), (146, 927633), (163, 830886), (219, 618422), (271, 499758), (326, 415443), (438, 309211), (489, 276962), (511, 265038), (542, 249879), (813, 166586), (978, 138481), (1022, 132519), (1141, 118698), (1533, 88346), (1626, 83293), (1897, 71394), (2282, 59349), (3066, 44173), (3423, 39566), (3794, 35697), (5691, 23798), (6846, 19783), (11382, 11899)]