155742636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59809}}^1$

素因数の和:59854

約数の個数: 48

約数和(自身を含む): 428718080

約数和(自身を除く): 272975444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 59809, 119618, 179427, 239236, 358854, 418663, 717708, 837326, 1255989, 1674652, 1854079, 2511978, 3708158, 5023956, 5562237, 7416316, 11124474, 12978553, 22248948, 25957106, 38935659, 51914212, 77871318, 155742636]

約数ペア:

[(1, 155742636), (2, 77871318), (3, 51914212), (4, 38935659), (6, 25957106), (7, 22248948), (12, 12978553), (14, 11124474), (21, 7416316), (28, 5562237), (31, 5023956), (42, 3708158), (62, 2511978), (84, 1854079), (93, 1674652), (124, 1255989), (186, 837326), (217, 717708), (372, 418663), (434, 358854), (651, 239236), (868, 179427), (1302, 119618), (2604, 59809)]