143454738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{607}}^1$

素因数の和:967

約数の個数: 64

約数和(自身を含む): 348807168

約数和(自身を除く): 205352430

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 331, 357, 607, 662, 714, 993, 1214, 1821, 1986, 2317, 3642, 4249, 4634, 5627, 6951, 8498, 10319, 11254, 12747, 13902, 16881, 20638, 25494, 30957, 33762, 39389, 61914, 72233, 78778, 118167, 144466, 200917, 216699, 236334, 401834, 433398, 602751, 1205502, 1406419, 2812838, 3415589, 4219257, 6831178, 8438514, 10246767, 20493534, 23909123, 47818246, 71727369, 143454738]

約数ペア:

[(1, 143454738), (2, 71727369), (3, 47818246), (6, 23909123), (7, 20493534), (14, 10246767), (17, 8438514), (21, 6831178), (34, 4219257), (42, 3415589), (51, 2812838), (102, 1406419), (119, 1205502), (238, 602751), (331, 433398), (357, 401834), (607, 236334), (662, 216699), (714, 200917), (993, 144466), (1214, 118167), (1821, 78778), (1986, 72233), (2317, 61914), (3642, 39389), (4249, 33762), (4634, 30957), (5627, 25494), (6951, 20638), (8498, 16881), (10319, 13902), (11254, 12747)]