149569236

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{15331}}^1$

素因数の和:15612

約数の個数: 36

約数和(自身を含む): 379497664

約数和(自身を除く): 229928428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2439, 3252, 4878, 9756, 15331, 30662, 45993, 61324, 91986, 137979, 183972, 275958, 551916, 4154701, 8309402, 12464103, 16618804, 24928206, 37392309, 49856412, 74784618, 149569236]

約数ペア:

[(1, 149569236), (2, 74784618), (3, 49856412), (4, 37392309), (6, 24928206), (9, 16618804), (12, 12464103), (18, 8309402), (36, 4154701), (271, 551916), (542, 275958), (813, 183972), (1084, 137979), (1626, 91986), (2439, 61324), (3252, 45993), (4878, 30662), (9756, 15331)]